<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-466740925877704318</id><updated>2011-11-27T09:02:16.439-08:00</updated><category term='1º economía'/><category term='termodinámica'/><category term='1º naturales'/><category term='4to sec'/><category term='otras ciencias'/><category term='2º naturales'/><category term='simulaciones'/><category term='laboratorio'/><category term='electromagnetismo'/><category term='experimentos'/><category term='mecánica'/><category term='Proyecto Eratóstenes'/><category term='ondas'/><category term='óptica'/><category term='3º Naturales'/><category term='matemática recreativa'/><category term='1º arte'/><category term='proyectos escolares'/><category term='Año Internacional de la Astronomía 2009'/><category term='taller'/><category term='física recreativa'/><category term='semana de la física'/><category term='cinemática'/><category term='ciencia cotidiana'/><title type='text'>La profe de física</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>30</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-1706396267176868738</id><published>2011-11-24T11:18:00.001-08:00</published><updated>2011-11-24T12:02:49.551-08:00</updated><title type='text'>Flame Test &amp; Chemical Reactions</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;object class="BLOGGER-youtube-video" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0" data-thumbnail-src="http://0.gvt0.com/vi/YFqq1rL8PjQ/0.jpg" height="266" width="320"&gt;&lt;param name="movie" value="http://www.youtube.com/v/YFqq1rL8PjQ&amp;fs=1&amp;source=uds" /&gt;&lt;param name="bgcolor" value="#FFFFFF" /&gt;&lt;embed width="320" height="266"  src="http://www.youtube.com/v/YFqq1rL8PjQ&amp;fs=1&amp;source=uds" type="application/x-shockwave-flash"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;1) Mirar el video prestando especial atención a los colores de las llamas.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;2) Hacer un cuadro registrando el color observado para cada sustancia del video (lithium - sodium - potassium &amp;nbsp;-calcium - strontium -copper - boron)&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;3) ¿Por qué cada sustancia arde con un color diferente?&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;object class="BLOGGER-youtube-video" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0" data-thumbnail-src="http://1.gvt0.com/vi/wiZVC6P8vmU/0.jpg" height="266" width="320"&gt;&lt;param name="movie" value="http://www.youtube.com/v/wiZVC6P8vmU&amp;fs=1&amp;source=uds" /&gt;&lt;param name="bgcolor" value="#FFFFFF" /&gt;&lt;embed width="320" height="266"  src="http://www.youtube.com/v/wiZVC6P8vmU&amp;fs=1&amp;source=uds" type="application/x-shockwave-flash"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;object class="BLOGGER-youtube-video" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0" data-thumbnail-src="http://0.gvt0.com/vi/RsD78AEsljQ/0.jpg" height="266" width="320"&gt;&lt;param name="movie" value="http://www.youtube.com/v/RsD78AEsljQ&amp;fs=1&amp;source=uds" /&gt;&lt;param name="bgcolor" value="#FFFFFF" /&gt;&lt;embed width="320" height="266"  src="http://www.youtube.com/v/RsD78AEsljQ&amp;fs=1&amp;source=uds" type="application/x-shockwave-flash"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;object class="BLOGGER-youtube-video" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0" data-thumbnail-src="http://2.gvt0.com/vi/Jw9p-5t8wWY/0.jpg" height="266" width="320"&gt;&lt;param name="movie" value="http://www.youtube.com/v/Jw9p-5t8wWY&amp;fs=1&amp;source=uds" /&gt;&lt;param name="bgcolor" value="#FFFFFF" /&gt;&lt;embed width="320" height="266"  src="http://www.youtube.com/v/Jw9p-5t8wWY&amp;fs=1&amp;source=uds" type="application/x-shockwave-flash"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;object class="BLOGGER-youtube-video" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0" data-thumbnail-src="http://0.gvt0.com/vi/2-ubRioBr-g/0.jpg" height="266" width="320"&gt;&lt;param name="movie" value="http://www.youtube.com/v/2-ubRioBr-g&amp;fs=1&amp;source=uds" /&gt;&lt;param name="bgcolor" value="#FFFFFF" /&gt;&lt;embed width="320" height="266"  src="http://www.youtube.com/v/2-ubRioBr-g&amp;fs=1&amp;source=uds" type="application/x-shockwave-flash"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;object class="BLOGGER-youtube-video" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0" data-thumbnail-src="http://2.gvt0.com/vi/A5H6DVe5FAI/0.jpg" height="266" width="320"&gt;&lt;param name="movie" value="http://www.youtube.com/v/A5H6DVe5FAI&amp;fs=1&amp;source=uds" /&gt;&lt;param name="bgcolor" value="#FFFFFF" /&gt;&lt;embed width="320" height="266"  src="http://www.youtube.com/v/A5H6DVe5FAI&amp;fs=1&amp;source=uds" type="application/x-shockwave-flash"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;1) Observar en cada video la experiencia realizada.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: center;"&gt;2) Registrar el cambio que ocurre en cada caso.&lt;/div&gt;&lt;div style="text-align: center;"&gt;3) Es un cambio físico o químico? Justificar usando el cuadro de la página 81 (libro de 2º sec) o página 70 (libro de 3º sec).&lt;/div&gt;&lt;div style="text-align: center;"&gt;Enviar el informe por mail. Fecha límite: domingo 27 de noviembre.&lt;br /&gt;IMPORTANTE: SI HUBIERA DOS O MAS TRABAJOS EXACTAMENTE IGUALES LOS MISMOS NO SERÁN APROBADOS.&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-1706396267176868738?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/1706396267176868738/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=1706396267176868738' title='1 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/1706396267176868738'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/1706396267176868738'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2011/11/flame-test-chemical-reactions.html' title='Flame Test &amp; Chemical Reactions'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-7582318202818693420</id><published>2011-07-14T14:22:00.000-07:00</published><updated>2011-07-14T14:27:14.048-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='simulaciones'/><title type='text'>Simulaciones</title><content type='html'>&lt;div style="text-align: center;"&gt;&lt;div style="text-align: left;"&gt;Sugerencias para el trabajo en clase de Science:&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;span style="font-family: verdana;font-size:130%;" &gt;&lt;a href="http://phet.colorado.edu/en/simulations/category/new"&gt;Simulaciones varias de física, química y biología&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://darwin.eeb.uconn.edu/simulations/simulations.html"&gt;Populations simulations biology&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://darwin.eeb.uconn.edu/simulations/selection-drift.html"&gt;Selección natural y transmisión de genes&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://www.walter-fendt.de/ph14s/"&gt;Páginas de simulaciones del profesor Walter Fendt&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://centros5.pntic.mec.es/ies.victoria.kent/Rincon-C/Enlaces/FQ.htm"&gt;Simulaciones de Química&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-7582318202818693420?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/7582318202818693420/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=7582318202818693420' title='8 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/7582318202818693420'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/7582318202818693420'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2011/07/simulaciones.html' title='Simulaciones'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>8</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-7190229953032356280</id><published>2010-10-14T07:27:00.001-07:00</published><updated>2010-10-14T07:28:19.342-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='mecánica'/><title type='text'>Carrito interactivo</title><content type='html'>&lt;object type="application/x-shockwave-flash" data="http://www.bbc.co.uk/schools/ks2bitesize/science/flash/forces_action.swf" height="300" width="584"&gt;&lt;br /&gt;&lt;param name="movie" value="http://www.bbc.co.uk/schools/ks2bitesize/science/flash/forces_action.swf"&gt;&lt;br /&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;br /&gt;&lt;param name="allowScriptAccess" value="always"&gt;&lt;/object&gt;&lt;div style="text-align: left;"&gt;&lt;object type="application/x-shockwave-flash" data="http://www.bbc.co.uk/schools/ks2bitesize/science/flash/forces_action.swf" height="300" width="584"&gt;&lt;/object&gt;&lt;br /&gt;&lt;object type="application/x-shockwave-flash" data="http://www.bbc.co.uk/schools/ks2bitesize/science/flash/forces_action.swf" height="300" width="584"&gt;&lt;/object&gt;&lt;/div&gt;&lt;object type="application/x-shockwave-flash" data="http://www.bbc.co.uk/schools/ks2bitesize/science/flash/forces_action.swf" height="300" width="584"&gt; &lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-7190229953032356280?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/7190229953032356280/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=7190229953032356280' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/7190229953032356280'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/7190229953032356280'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2010/10/carrito-interactivo.html' title='Carrito interactivo'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-3835485600546694684</id><published>2010-09-16T11:50:00.001-07:00</published><updated>2010-09-16T12:10:55.876-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='otras ciencias'/><category scheme='http://www.blogger.com/atom/ns#' term='4to sec'/><title type='text'>Fotos tomadas del microscopio</title><content type='html'>&lt;div style="text-align: center;"&gt;&lt;object width="320" height="266" class="BLOG_video_class" id="BLOG_video-e7201b4d43cc1be0" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"&gt;&lt;param name="movie" value="http://www.youtube.com/get_player"&gt;&lt;param name="bgcolor" value="#FFFFFF"&gt;&lt;param name="allowfullscreen" value="true"&gt;&lt;param name="flashvars" value="flvurl=http://v11.nonxt8.googlevideo.com/videoplayback?id%3De7201b4d43cc1be0%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1330208133%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D82DB760D1834726FCF5A0203EC3C0B93DED66C57.48047398A7D98B41068039F12439AA197E7A229C%26key%3Dck1&amp;amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3De7201b4d43cc1be0%26offsetms%3D5000%26itag%3Dw160%26sigh%3DGoTFl48fnefvsExfyZD7lHI6OaA&amp;amp;autoplay=0&amp;amp;ps=blogger"&gt;&lt;embed src="http://www.youtube.com/get_player" type="application/x-shockwave-flash"width="320" height="266" bgcolor="#FFFFFF"flashvars="flvurl=http://v11.nonxt8.googlevideo.com/videoplayback?id%3De7201b4d43cc1be0%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1330208133%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D82DB760D1834726FCF5A0203EC3C0B93DED66C57.48047398A7D98B41068039F12439AA197E7A229C%26key%3Dck1&amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3De7201b4d43cc1be0%26offsetms%3D5000%26itag%3Dw160%26sigh%3DGoTFl48fnefvsExfyZD7lHI6OaA&amp;autoplay=0&amp;ps=blogger"allowFullScreen="true" /&gt;&lt;/object&gt;&lt;br /&gt;&lt;span style="font-family: verdana;font-size:130%;" &gt;&lt;br /&gt;Fotos hechas ayer adosando una cámara digital a los microscopios.&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-3835485600546694684?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/3835485600546694684/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=3835485600546694684' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/3835485600546694684'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/3835485600546694684'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2010/09/fotos-tomadas-del-microscopio.html' title='Fotos tomadas del microscopio'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-8857015651017522479</id><published>2010-09-11T07:22:00.000-07:00</published><updated>2010-09-11T08:32:07.575-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='laboratorio'/><category scheme='http://www.blogger.com/atom/ns#' term='experimentos'/><title type='text'>Práctica de Laboratorio 1º ESB</title><content type='html'>&lt;div style="text-align: justify;"&gt;La semana pasada mientras el resto de los chicos estaba de campamento, realizamos una práctica de laboratorio y editamos un video para que los que estaban ausentes puedan ver la práctica cuando regresen.&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object width="320" height="266" class="BLOG_video_class" id="BLOG_video-1328615a555343fd" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"&gt;&lt;param name="movie" value="http://www.youtube.com/get_player"&gt;&lt;param name="bgcolor" value="#FFFFFF"&gt;&lt;param name="allowfullscreen" value="true"&gt;&lt;param name="flashvars" value="flvurl=http://v10.nonxt7.googlevideo.com/videoplayback?id%3D1328615a555343fd%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1330208133%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D7CC2D0A3AE88AB6827400C7601CAB5C7BF5EA43E.5E29CC19C742DDFA24F2D657D85224FF5C1E50A5%26key%3Dck1&amp;amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3D1328615a555343fd%26offsetms%3D5000%26itag%3Dw160%26sigh%3DuY_UTn6B3twUlb8wyf_q6kCBhdw&amp;amp;autoplay=0&amp;amp;ps=blogger"&gt;&lt;embed src="http://www.youtube.com/get_player" type="application/x-shockwave-flash"width="320" height="266" bgcolor="#FFFFFF"flashvars="flvurl=http://v10.nonxt7.googlevideo.com/videoplayback?id%3D1328615a555343fd%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1330208133%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D7CC2D0A3AE88AB6827400C7601CAB5C7BF5EA43E.5E29CC19C742DDFA24F2D657D85224FF5C1E50A5%26key%3Dck1&amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3D1328615a555343fd%26offsetms%3D5000%26itag%3Dw160%26sigh%3DuY_UTn6B3twUlb8wyf_q6kCBhdw&amp;autoplay=0&amp;ps=blogger"allowFullScreen="true" /&gt;&lt;/object&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;Realizamos otra práctica más que consistió en pegar unas tachuelas con cera de vela a una varilla metálica, y al poner la varilla en contacto con el mechero, las tachuelas iban cayendo de a una. Lamentablemente el video quedó mal grabado y no se puede reproducir.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-8857015651017522479?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/8857015651017522479/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=8857015651017522479' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/8857015651017522479'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/8857015651017522479'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2010/09/practica-de-laboratorio-1-esb.html' title='Práctica de Laboratorio 1º ESB'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-5038854942989498123</id><published>2009-07-06T12:04:00.000-07:00</published><updated>2009-07-15T12:51:03.690-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='3º Naturales'/><category scheme='http://www.blogger.com/atom/ns#' term='termodinámica'/><title type='text'>Trabajo practico para 3º naturales</title><content type='html'>El trabajo consiste en mirar los siguientes videos:&lt;br /&gt;&lt;br /&gt;&lt;object width="560" height="340"&gt;&lt;param name="movie" value="http://www.youtube.com/v/_KAaUTLQJPk&amp;amp;hl=es&amp;amp;fs=1&amp;amp;"&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;embed src="http://www.youtube.com/v/_KAaUTLQJPk&amp;amp;hl=es&amp;amp;fs=1&amp;amp;" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="560" height="340"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/SyszkssxVD4&amp;amp;hl=es&amp;amp;fs=1&amp;amp;"&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;embed src="http://www.youtube.com/v/SyszkssxVD4&amp;amp;hl=es&amp;amp;fs=1&amp;amp;" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;object width="560" height="340"&gt;&lt;param name="movie" value="http://www.youtube.com/v/CAwxhAP9mnc&amp;amp;hl=es&amp;amp;fs=1&amp;amp;"&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;embed src="http://www.youtube.com/v/CAwxhAP9mnc&amp;amp;hl=es&amp;amp;fs=1&amp;amp;" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="560" height="340"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/f2XQ97XHjVw&amp;amp;hl=es&amp;amp;fs=1&amp;amp;"&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;embed src="http://www.youtube.com/v/f2XQ97XHjVw&amp;amp;hl=es&amp;amp;fs=1&amp;amp;" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;En base a los videos, completar el siguiente trabajo práctico:&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://laurakis74.googlepages.com/Pw3.doc"&gt;&lt;span style="font-size:180%;"&gt;DESCARGAR TRABAJO PRACTICO&lt;/span&gt;&lt;/a&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-5038854942989498123?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/5038854942989498123/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=5038854942989498123' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/5038854942989498123'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/5038854942989498123'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2009/07/trabajo-practico-para-3-naturales.html' title='Trabajo practico para 3º naturales'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-3868397700329294521</id><published>2009-07-06T09:44:00.000-07:00</published><updated>2009-07-15T12:04:28.693-07:00</updated><title type='text'>Trabajo práctico para Primero Polimodal</title><content type='html'>&lt;div style="text-align: center;"&gt;&lt;span style="font-size:130%;"&gt;&lt;a href="http://laurakis74.googlepages.com/2009CLTVTP.doc"&gt;DESCARGAR TP&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-3868397700329294521?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/3868397700329294521/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=3868397700329294521' title='1 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/3868397700329294521'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/3868397700329294521'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2009/07/trabajo-practico-para-primero-polimodal.html' title='Trabajo práctico para Primero Polimodal'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-1172198735718933557</id><published>2009-07-05T11:31:00.000-07:00</published><updated>2009-07-15T12:03:17.584-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='2º naturales'/><category scheme='http://www.blogger.com/atom/ns#' term='electromagnetismo'/><title type='text'>Trabajo práctico para segundo Naturales</title><content type='html'>El trabajo consiste en mirar atentamente los  siguientes videos:&lt;object width="445" height="364"&gt;&lt;param name="movie" value="http://www.youtube.com/v/NvJcrGlzGAg&amp;amp;hl=es&amp;amp;fs=1&amp;amp;border=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/NvJcrGlzGAg&amp;amp;hl=es&amp;amp;fs=1&amp;amp;border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;object width="580" height="360"&gt;&lt;param name="movie" value="http://www.youtube.com/v/4IYDb6K5UF8&amp;amp;hl=es&amp;amp;fs=1&amp;amp;border=1"&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;embed src="http://www.youtube.com/v/4IYDb6K5UF8&amp;amp;hl=es&amp;amp;fs=1&amp;amp;border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="580" height="360"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;En base al video, completar el siguiente trabajo práctico.&lt;br /&gt;&lt;br /&gt;&lt;div  style="text-align: center;font-family:verdana;"&gt;&lt;span style="font-size:130%;"&gt;&lt;a href="http://laurakis74.googlepages.com/PW2.doc"&gt;DESCARGAR TRABAJO PRACTICO&lt;/a&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-1172198735718933557?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/1172198735718933557/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=1172198735718933557' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/1172198735718933557'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/1172198735718933557'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2009/07/trabajo-practico-para-segundo-naturales.html' title='Trabajo práctico para segundo Naturales'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-1261945983582163532</id><published>2008-07-18T09:00:00.000-07:00</published><updated>2008-07-18T09:02:28.312-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Año Internacional de la Astronomía 2009'/><title type='text'>Astronomía</title><content type='html'>&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/DBDADM0ucTA&amp;amp;hl=en&amp;amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/DBDADM0ucTA&amp;amp;hl=en&amp;amp;fs=1" type="application/x-shockwave-flash" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;span&gt;&lt;span style="font-family: trebuchet ms;font-size:130%;" &gt;Trailer del Año Internacional de la Astronomía (IYA, en inglés), que se celebrará el año que viene en todo el mundo, celebrando 400 años desde que Galileo apuntó su telescopio al cielo por primera vez.&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-1261945983582163532?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/1261945983582163532/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=1261945983582163532' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/1261945983582163532'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/1261945983582163532'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/07/astronoma.html' title='Astronomía'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-2308038394711819572</id><published>2008-07-09T14:24:00.000-07:00</published><updated>2008-07-09T14:44:08.595-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='proyectos escolares'/><category scheme='http://www.blogger.com/atom/ns#' term='Proyecto Eratóstenes'/><title type='text'>Proyecto Eratóstenes: Actualización</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;span style="font-size:130%;"&gt;La semana pasada realizamos en clase los cálculos correspondientes a los datos obtenidos con el gnomon el pasado 24 de junio, ya que pudimos entrecruzar los datos con nuestra escuela asociada, en la ciudad de Corrientes.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-size:130%;"&gt;El valor obtenido fue de &lt;/span&gt;&lt;span style="font-weight: bold;font-size:180%;" &gt;6351,752+/-2,999 km&lt;/span&gt;&lt;span style="font-size:130%;"&gt;. Este valor difiere del aceptado para el radio ecuatorial de la Tierra en menos de 30 km. Nos sentimos muy contentos de haber podido obtener un resultado tan bueno!!!&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-2308038394711819572?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/2308038394711819572/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=2308038394711819572' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/2308038394711819572'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/2308038394711819572'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/07/proyecto-eratstenes-actualizacin.html' title='Proyecto Eratóstenes: Actualización'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-7547204100149455581</id><published>2008-06-30T17:32:00.000-07:00</published><updated>2008-06-30T17:32:01.580-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='mecánica'/><title type='text'>Caída libre</title><content type='html'>&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/GdHlWp9k_sY&amp;amp;hl=en"&gt;&lt;embed src="http://www.youtube.com/v/GdHlWp9k_sY&amp;amp;hl=en" type="application/x-shockwave-flash" height="344" width="425"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-size:130%;"&gt;&lt;span style="font-family:verdana;"&gt;Lo pidieron, acá lo tienen. El video de caída libre en la Luna realizado por los astronautas.&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-7547204100149455581?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/7547204100149455581/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=7547204100149455581' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/7547204100149455581'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/7547204100149455581'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/06/cada-libre.html' title='Caída libre'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-489036468772924424</id><published>2008-06-25T16:46:00.001-07:00</published><updated>2008-07-09T14:46:14.227-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='proyectos escolares'/><category scheme='http://www.blogger.com/atom/ns#' term='Proyecto Eratóstenes'/><title type='text'>Proyecto Eratóstenes 2008</title><content type='html'>&lt;div style="text-align: center;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_2PwU7DfF0zc/SGLaignN8-I/AAAAAAAAAYY/cHbpGT1zlS0/s1600-h/Imagen001.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer;" src="http://4.bp.blogspot.com/_2PwU7DfF0zc/SGLaignN8-I/AAAAAAAAAYY/cHbpGT1zlS0/s320/Imagen001.jpg" alt="" id="BLOGGER_PHOTO_ID_5215971604853289954" border="0" /&gt;&lt;/a&gt;Nuestro &lt;span style="font-style: italic;"&gt;gnomon &lt;/span&gt;esperando la llegada del sol.&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span style="font-family:verdana;"&gt;Este año participamos del Proyecto Eratóstenes. Lo organiza el Departamento de Física de la FCEN (UBA) y participan escuelas de todo el país. El proyecto consiste en comparar mediciones solares obtenidas cerca del solsticio de invierno y durante el mediodía solar, para hacer una estimación del radio terrestre. Luego con todas las mediciones obtenidas se hará una estadística.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family:verdana;"&gt;Acá nos ven mientras tomamos algunas mediciones. Lamentablemente el clima no estuvo ayudando así que recién pudimos hacerlas ayer. Por suerte con el ratito de sol que hubo nos bastó para hacer una buena medición, ya que según anduvimos pispeando, nos dió similar a la obtenida por un colegio que está a 20 cuadras.&lt;/span&gt; &lt;span style="font-family:verdana;"&gt;&lt;br /&gt;Veremos hasta el sábado que viene qué sucede, si podemos hacer alguna medición extra y mejorar nuestra precisión, o si nos deberemos contentar con esto.&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;object width="320" height="266" class="BLOG_video_class" id="BLOG_video-95170da559713cc" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"&gt;&lt;param name="movie" value="http://www.youtube.com/get_player"&gt;&lt;param name="bgcolor" value="#FFFFFF"&gt;&lt;param name="allowfullscreen" value="true"&gt;&lt;param name="flashvars" value="flvurl=http://v18.nonxt8.googlevideo.com/videoplayback?id%3D095170da559713cc%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1330208134%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D1923121E5A01B9E2B79BA79D68D82A4328CC6534.3CF55E35D1345D48EAFAEB811D9CD37DCC65145D%26key%3Dck1&amp;amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3D95170da559713cc%26offsetms%3D5000%26itag%3Dw160%26sigh%3DAtigNHdni7OBe7sjvgYZbYB2tMI&amp;amp;autoplay=0&amp;amp;ps=blogger"&gt;&lt;embed src="http://www.youtube.com/get_player" type="application/x-shockwave-flash"width="320" height="266" bgcolor="#FFFFFF"flashvars="flvurl=http://v18.nonxt8.googlevideo.com/videoplayback?id%3D095170da559713cc%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1330208134%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D1923121E5A01B9E2B79BA79D68D82A4328CC6534.3CF55E35D1345D48EAFAEB811D9CD37DCC65145D%26key%3Dck1&amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3D95170da559713cc%26offsetms%3D5000%26itag%3Dw160%26sigh%3DAtigNHdni7OBe7sjvgYZbYB2tMI&amp;autoplay=0&amp;ps=blogger"allowFullScreen="true" /&gt;&lt;/object&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-489036468772924424?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='enclosure' type='video/mp4' href='http://www.blogger.com/video-play.mp4?contentId=95170da559713cc&amp;type=video%2Fmp4' length='0'/><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/489036468772924424/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=489036468772924424' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/489036468772924424'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/489036468772924424'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/06/proyecto-eratstenes-2008.html' title='Proyecto Eratóstenes 2008'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_2PwU7DfF0zc/SGLaignN8-I/AAAAAAAAAYY/cHbpGT1zlS0/s72-c/Imagen001.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-6473738962298407547</id><published>2008-06-21T11:33:00.000-07:00</published><updated>2008-06-25T17:01:09.194-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='taller'/><category scheme='http://www.blogger.com/atom/ns#' term='3º Naturales'/><category scheme='http://www.blogger.com/atom/ns#' term='ondas'/><title type='text'>Instrumentos musicales de plástico y cartón</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_2PwU7DfF0zc/SF1K9yb2emI/AAAAAAAAAVc/8sTaRJ9QkWs/s1600-h/Imagen008.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 146px; height: 195px;" src="http://1.bp.blogspot.com/_2PwU7DfF0zc/SF1K9yb2emI/AAAAAAAAAVc/8sTaRJ9QkWs/s200/Imagen008.jpg" alt="" id="BLOGGER_PHOTO_ID_5214406368935967330" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_2PwU7DfF0zc/SF1K_MFC4LI/AAAAAAAAAVk/CCdP2W0YVJw/s1600-h/Imagen009.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer;" src="http://2.bp.blogspot.com/_2PwU7DfF0zc/SF1K_MFC4LI/AAAAAAAAAVk/CCdP2W0YVJw/s200/Imagen009.jpg" alt="" id="BLOGGER_PHOTO_ID_5214406392999502002" border="0" /&gt;&lt;/a&gt;&lt;span style="font-size:130%;"&gt;&lt;span style="font-family:verdana;"&gt;Construimos unos instrumentos de plástico y cartón el pasado jueves, aplicando conceptos de la unidad de ondas sonoras. &lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-6473738962298407547?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/6473738962298407547/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=6473738962298407547' title='1 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/6473738962298407547'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/6473738962298407547'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/06/instrumentos-musicales-de-plstico-y.html' title='Instrumentos musicales de plástico y cartón'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_2PwU7DfF0zc/SF1K9yb2emI/AAAAAAAAAVc/8sTaRJ9QkWs/s72-c/Imagen008.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-2873295064087075612</id><published>2008-06-21T11:31:00.000-07:00</published><updated>2008-06-21T11:33:42.018-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='otras ciencias'/><category scheme='http://www.blogger.com/atom/ns#' term='ciencia cotidiana'/><title type='text'>Tabla periódica de los alimentos</title><content type='html'>http://www.encuentro.gov.ar/Content.aspx?Id=2135&amp;amp;IdSeccion=98&lt;br /&gt;&lt;br /&gt;&lt;span style=";font-family:verdana;font-size:130%;"  &gt;Unos muy buenos videos del investigador y divulgador argentino Diego Golombek. &lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-2873295064087075612?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/2873295064087075612/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=2873295064087075612' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/2873295064087075612'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/2873295064087075612'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/06/tabla-peridica-de-los-alimentos.html' title='Tabla periódica de los alimentos'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-5153397648247136310</id><published>2008-06-06T11:49:00.000-07:00</published><updated>2008-06-06T11:58:26.455-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='semana de la física'/><category scheme='http://www.blogger.com/atom/ns#' term='mecánica'/><category scheme='http://www.blogger.com/atom/ns#' term='3º Naturales'/><category scheme='http://www.blogger.com/atom/ns#' term='experimentos'/><category scheme='http://www.blogger.com/atom/ns#' term='2º naturales'/><category scheme='http://www.blogger.com/atom/ns#' term='1º naturales'/><category scheme='http://www.blogger.com/atom/ns#' term='electromagnetismo'/><title type='text'>Semana de la Física en la Facultad de Ciencias Exactas y Naturales</title><content type='html'>&lt;span style="font-size:130%;"&gt;&lt;span style="font-family: verdana;"&gt;El miércoles fuimos a una jornada de la Semana de la Física y participamos de varias charlas y experimentos junto a alumnos y docentes de la Facultad. Estos son algunos de ellos.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;div style="text-align: center;"&gt;&lt;object width="320" height="266" class="BLOG_video_class" id="BLOG_video-d1f456c183dd0eb3" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"&gt;&lt;param name="movie" value="http://www.youtube.com/get_player"&gt;&lt;param name="bgcolor" value="#FFFFFF"&gt;&lt;param name="allowfullscreen" value="true"&gt;&lt;param name="flashvars" 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name="allowfullscreen" value="true"&gt;&lt;param name="flashvars" value="flvurl=http://v14.nonxt7.googlevideo.com/videoplayback?id%3Da64e57d7649694e5%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1330208134%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D50CEF56F2405F8E3F1D4824B0E56E952913C5371.3158F29A93BA08EA284D98C19CFA46CE83B462E0%26key%3Dck1&amp;amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3Da64e57d7649694e5%26offsetms%3D5000%26itag%3Dw160%26sigh%3DSoGgXUfaFN9MOvVjR0au_SkCgG8&amp;amp;autoplay=0&amp;amp;ps=blogger"&gt;&lt;embed src="http://www.youtube.com/get_player" type="application/x-shockwave-flash"width="320" height="266" bgcolor="#FFFFFF"flashvars="flvurl=http://v14.nonxt7.googlevideo.com/videoplayback?id%3Da64e57d7649694e5%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1330208134%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D50CEF56F2405F8E3F1D4824B0E56E952913C5371.3158F29A93BA08EA284D98C19CFA46CE83B462E0%26key%3Dck1&amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3Da64e57d7649694e5%26offsetms%3D5000%26itag%3Dw160%26sigh%3DSoGgXUfaFN9MOvVjR0au_SkCgG8&amp;autoplay=0&amp;ps=blogger"allowFullScreen="true" /&gt;&lt;/object&gt;&lt;br /&gt;Caída libre en un tubo de vacío&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-5153397648247136310?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='enclosure' type='video/mp4' href='http://www.blogger.com/video-play.mp4?contentId=7574c06059bda740&amp;type=video%2Fmp4' length='0'/><link rel='enclosure' type='video/mp4' href='http://www.blogger.com/video-play.mp4?contentId=a64e57d7649694e5&amp;type=video%2Fmp4' length='0'/><link rel='enclosure' type='video/mp4' href='http://www.blogger.com/video-play.mp4?contentId=d1f456c183dd0eb3&amp;type=video%2Fmp4' length='0'/><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/5153397648247136310/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=5153397648247136310' title='2 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/5153397648247136310'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/5153397648247136310'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/06/semana-de-la-fsica-en-la-facultad-de.html' title='Semana de la Física en la Facultad de Ciencias Exactas y Naturales'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-3811930982708926473</id><published>2008-06-03T08:55:00.000-07:00</published><updated>2008-06-13T09:02:13.634-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='cinemática'/><category scheme='http://www.blogger.com/atom/ns#' term='mecánica'/><category scheme='http://www.blogger.com/atom/ns#' term='1º naturales'/><title type='text'>Experiencia de cinemática</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;object width="320" height="266" class="BLOG_video_class" id="BLOG_video-519495fc33f73d86" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"&gt;&lt;param name="movie" value="http://www.youtube.com/get_player"&gt;&lt;param name="bgcolor" value="#FFFFFF"&gt;&lt;param name="allowfullscreen" value="true"&gt;&lt;param name="flashvars" value="flvurl=http://v15.nonxt2.googlevideo.com/videoplayback?id%3D519495fc33f73d86%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1330208134%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D1D01C618806D8B20847384F408FB04A4572D9DFB.7C16ADDF7766ACE32D34FA645B67EDFADC6F1362%26key%3Dck1&amp;amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3D519495fc33f73d86%26offsetms%3D5000%26itag%3Dw160%26sigh%3DHwk-vj2MB743vEb7ZL8jV0HUe5E&amp;amp;autoplay=0&amp;amp;ps=blogger"&gt;&lt;embed src="http://www.youtube.com/get_player" type="application/x-shockwave-flash"width="320" height="266" bgcolor="#FFFFFF"flashvars="flvurl=http://v15.nonxt2.googlevideo.com/videoplayback?id%3D519495fc33f73d86%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1330208134%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D1D01C618806D8B20847384F408FB04A4572D9DFB.7C16ADDF7766ACE32D34FA645B67EDFADC6F1362%26key%3Dck1&amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3D519495fc33f73d86%26offsetms%3D5000%26itag%3Dw160%26sigh%3DHwk-vj2MB743vEb7ZL8jV0HUe5E&amp;autoplay=0&amp;ps=blogger"allowFullScreen="true" /&gt;&lt;/object&gt;&lt;span style="font-family: verdana;"&gt;Experiencia realizada ayer en el patio del colegio con carritos a fricción y varios cronómetros. Repetimos las mediciones varias veces para realizar una estadística y procesamos los datos con Excel y OriginLab.&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-3811930982708926473?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='enclosure' type='video/mp4' href='http://www.blogger.com/video-play.mp4?contentId=519495fc33f73d86&amp;type=video%2Fmp4' length='0'/><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/3811930982708926473/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=3811930982708926473' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/3811930982708926473'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/3811930982708926473'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/06/experiencia-de-cinemtica.html' title='Experiencia de cinemática'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-1271861671079508211</id><published>2008-05-27T09:58:00.000-07:00</published><updated>2008-05-27T10:04:38.510-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='óptica'/><category scheme='http://www.blogger.com/atom/ns#' term='física recreativa'/><title type='text'>10 ilusiones ópticas en 2 minutos</title><content type='html'>&lt;span style=";font-family:verdana;font-size:130%;"  &gt;En Juegosdeingenio.org encontré este video de una publicidad de Samsung. Sin embargo, no pudimos encontrar 10 sino sólo 9. De todos modos está bueno el video.&lt;br /&gt;&lt;br /&gt;&lt;object height="355" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/URLRdcnU6Hk&amp;amp;hl=en"&gt;&lt;param name="wmode" value="transparent"&gt;&lt;embed src="http://www.youtube.com/v/URLRdcnU6Hk&amp;amp;hl=en" type="application/x-shockwave-flash" wmode="transparent" height="355" width="425"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-1271861671079508211?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/1271861671079508211/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=1271861671079508211' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/1271861671079508211'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/1271861671079508211'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/05/10-ilusiones-pticas-en-10-minutos.html' title='10 ilusiones ópticas en 2 minutos'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-6110020104796438804</id><published>2008-05-22T06:42:00.000-07:00</published><updated>2008-05-22T07:39:23.191-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='laboratorio'/><category scheme='http://www.blogger.com/atom/ns#' term='3º Naturales'/><category scheme='http://www.blogger.com/atom/ns#' term='ondas'/><title type='text'>Experiencia de polarización</title><content type='html'>&lt;span style=";font-family:verdana;font-size:130%;"  &gt;Hoy por la mañana hicimos la experiencia de polarización. El papá de Damián nos trajo un polariscopio que construyó él mismo. Gracias!&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_2PwU7DfF0zc/SDWDjBFOf-I/AAAAAAAAASY/5xRX0LVymh0/s1600-h/Imagen022.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer;" src="http://2.bp.blogspot.com/_2PwU7DfF0zc/SDWDjBFOf-I/AAAAAAAAASY/5xRX0LVymh0/s320/Imagen022.jpg" alt="" id="BLOGGER_PHOTO_ID_5203209582105493474" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Acá se ve el polariscopio, que consta de  2 polarizadores cruzados, uno fijo y el otro que puede girarse.&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_2PwU7DfF0zc/SDWDthFOf_I/AAAAAAAAASg/ey6Tc02nJyE/s1600-h/Imagen017.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer;" src="http://4.bp.blogspot.com/_2PwU7DfF0zc/SDWDthFOf_I/AAAAAAAAASg/ey6Tc02nJyE/s320/Imagen017.jpg" alt="" id="BLOGGER_PHOTO_ID_5203209762494119922" border="0" /&gt;&lt;/a&gt;Estructura de un plástico vista con polarizadores cruzados. Se pueden ver fallas en la estructura, tensiones, etc, en el material.&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_2PwU7DfF0zc/SDWD4BFOgAI/AAAAAAAAASo/bG7UiUfAJ9E/s1600-h/Imagen024.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer;" src="http://2.bp.blogspot.com/_2PwU7DfF0zc/SDWD4BFOgAI/AAAAAAAAASo/bG7UiUfAJ9E/s320/Imagen024.jpg" alt="" id="BLOGGER_PHOTO_ID_5203209942882746370" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Cristales de azúcar vistos con polariscopio. Aunque no se aprecia muy bien en la foto, pudimos observar colores como el rosa, el verde y el amarillo. Los polarizadores se usan frecuentemente en la industria química para estudiar propiedades de las sustancias tales como la isomería (actividad óptica)&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-6110020104796438804?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/6110020104796438804/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=6110020104796438804' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/6110020104796438804'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/6110020104796438804'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/05/experiencia-de-polarizaci.html' title='Experiencia de polarización'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_2PwU7DfF0zc/SDWDjBFOf-I/AAAAAAAAASY/5xRX0LVymh0/s72-c/Imagen022.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-8824281021667726270</id><published>2008-05-14T09:55:00.000-07:00</published><updated>2008-05-22T07:38:23.367-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='termodinámica'/><category scheme='http://www.blogger.com/atom/ns#' term='ciencia cotidiana'/><title type='text'>¿Verdadero o falso?</title><content type='html'>&lt;p&gt;&lt;em&gt;Metemos dos vasos al congelador: uno con agua a 40ºC (vaso A) y otro con agua a 100ºC (vaso B). Se congelará antes el agua del vaso A.&lt;/em&gt;&lt;/p&gt;&lt;strong&gt;Se congela antes el vaso B (el de agua a 100 ºC) que el vaso A (a 40º)&lt;/strong&gt;, por lo que es &lt;strong&gt;falso&lt;/strong&gt;.  &lt;a name="more"&gt;&lt;/a&gt;   &lt;p&gt;La respuesta de qué-vaso-se-congela-antes es un ejemplo de comportamiento no lineal, que depende de varios factores, y que dependiendo del rango de temperaturas del que hablemos, dará una u otra solución. En este rango de temperaturas domina el efecto Mpemba, que hace que se congele antes el agua del vaso con el agua más caliente. El efecto debe su nombre a un estudiante tanzano de Escuela Secundaria, que se fijó en que &lt;strong&gt;la mezcla para helados se congelaba antes si se metía caliente y no fría&lt;/strong&gt;.&lt;/p&gt;   &lt;p&gt;En nuestro caso, como ya han indicado nuestros lectores, las causas determinantes son:&lt;/p&gt;   &lt;p&gt;1) el agua del vaso B se evapora más rápidamente y se va enfriando hasta alcanzar un equilibrio con el vaso A a una temperatura menor de 40ºC. Es ese momento, los dos vasos están a la misma temperatura, pero uno (B) tiene menos masa de agua que el otro, por lo que se congela antes.&lt;/p&gt;   &lt;p&gt;2) los movimientos de convección del agua caliente son más rápidos que los del agua fría, por lo que se enfriará más rápido, ayudando a alcanzar ese equilibrio de temperatura con el otro vaso antes, a partir del cual el vaso de menor masa se congelará primero.&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-8824281021667726270?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/8824281021667726270/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=8824281021667726270' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/8824281021667726270'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/8824281021667726270'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/05/verdadero-o-falso.html' title='¿Verdadero o falso?'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-3093482112340639196</id><published>2008-05-10T05:48:00.000-07:00</published><updated>2008-05-10T06:15:37.474-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='matemática recreativa'/><title type='text'>Cómo conseguir novio/novia con promedios ponderados</title><content type='html'>&lt;div style="text-align: justify; font-family: verdana;"&gt;&lt;span style="font-size:130%;"&gt;Supongamos que alguno de ustedes tiene un par de candidatos o candidatas en la mira para ser algo más que amigos. Sin embargo no es tan fácil decidirse. La opción más simple, claro, es salir con todos los candidatos a la vez; pero es complicado y además sabemos que eso no se hace, jajaja. Supongamos ahora que nuestras intenciones son honorables y sólo queremos un novio o novia por vez, pero nos paraliza el temor a elegir la persona incorrecta y arrepentirnos después.&lt;br /&gt;Hay un método matemático llamado promedios ponderados o promedios pesados, que no sólo promedia los valores a promediar sino su importancia con respecto a los demás valores. Ejemplo: el otro día hicimos un problema en clase, donde un señor caminaba media hora con velocidad de 6 km/h y después una hora y media con velocidad de 4 km/h, resultando una velocidad media de 4,5 km/h. Quiere decir que la cuenta de algún modo "registra" que la velocidad de 4 km/h es más importante en el promedio ya que la tiene por más tiempo, y dá un valor más cercano a 4 que a 5 (el promedio directo). Bueno, esa es más o menos la idea.&lt;br /&gt;La idea fue planteada hace muchos años por el libro "Bueno, y qué?" del matemático soviético Y. Jurguin (Editorial Mir, Moscú) y retomada en la revista "Juegos" a fines de los años 80. Hoy yo les simplifico la vida proporcionándoles una planillita de Excel hecha por mí, donde sólo tienen que hacer lo siguiente:&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;ol&gt;&lt;li&gt;&lt;span style="font-size:130%;"&gt;Elegir 5 candidatos posibles (o menos).&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="font-size:130%;"&gt;Para el candidato A, ponerle puntajes en cada una de las categorías, del 1 al 10. (se pueden cambiar las categorías, las que pongo son las que figuran originalmente en el artículo, pero se pueden cambiar por otras)&lt;br /&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="font-size:130%;"&gt;Hacer lo mismo para los candidatos B, C, D, E.&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="font-size:130%;"&gt;En la columna "coeficiente ponderal de la categoría", ordenar las categorías de la que consideres más importante a la menos importante, del 10 al 1. Por ejemplo si lo que más te importa es la apariencia física, a esa le ponés 10, a la segunda más importante le ponés 9, y así hasta la que consideres menos importante, a la que le vas a poner un 1.&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="font-size:130%;"&gt;Listo! Fijate abajo de cada candidato los resultados finales. El que tenga mayor puntaje es tu ganador/a.&lt;/span&gt;&lt;/li&gt;&lt;/ol&gt;&lt;span style="font-size:130%;"&gt;&lt;br /&gt;&lt;a href="http://laurakis74.googlepages.com/PlanilladePonderaciondeCoeficientes.xls"&gt;Descargar Planilla&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-3093482112340639196?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/3093482112340639196/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=3093482112340639196' title='3 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/3093482112340639196'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/3093482112340639196'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/05/cmo-conseguir-novionovia-con-promedios.html' title='Cómo conseguir novio/novia con promedios ponderados'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-3307196765380120160</id><published>2008-05-05T08:43:00.001-07:00</published><updated>2008-05-05T09:04:08.129-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='termodinámica'/><category scheme='http://www.blogger.com/atom/ns#' term='ciencia cotidiana'/><title type='text'>La tetera en la palma de la mano</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_2PwU7DfF0zc/SB8vG_deBSI/AAAAAAAAAPg/wVvrB9dIDlI/s1600-h/vendo-tetera_t.jpg"&gt;&lt;img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 107px; height: 107px;" src="http://3.bp.blogspot.com/_2PwU7DfF0zc/SB8vG_deBSI/AAAAAAAAAPg/wVvrB9dIDlI/s320/vendo-tetera_t.jpg" alt="" id="BLOGGER_PHOTO_ID_5196924292169598242" border="0" /&gt;&lt;/a&gt;&lt;span style="font-size:130%;"&gt;Hay quien dice que se puede poner una tetera metálica, recién retirada de la hornalla, sobre la&lt;/span&gt;&lt;span style="font-size:130%;"&gt; palma de la mano sin que esto provoque una quemadura, a pesar de que el agua sigue hirviendo.&lt;/span&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;span style="font-size:130%;"&gt;La mano empieza a sentir calor sólo después de algunos segundos.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-size:130%;"&gt;¿Cómo explicar este fenómeno?&lt;/span&gt;&lt;br /&gt;&lt;span style="font-size:130%;"&gt;Se suele interpretar equivocadamente el hecho descrito al plantear el problema, aunque, de por sí, es cierto. Generalmente se cree que la mano no siente el calor de la tetera con agua hirviendo&lt;/span&gt;&lt;span style="font-size:130%;"&gt; porque parte considerable se consume para continuar la ebullición. El calor necesario para la&lt;/span&gt;&lt;span style="font-size:130%;"&gt; ebullición se toma de las paredes del recipiente, en particular, de su fondo, debido a lo cual&lt;/span&gt;&lt;span style="font-size:130%;"&gt; desciende la temperatura de este último. Cuando cesa la ebullición, el fondo deja de transmitir su&lt;/span&gt;&lt;span style="font-size:130%;"&gt; calor al agua, y la mano empieza a sentir calor.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-size:130%;"&gt;Esta explicación es errónea, pues no aclara por qué las paredes laterales queman más que el&lt;/span&gt;&lt;span style="font-size:130%;"&gt; fondo; además, no considera el hecho de que a consecuencia de la evaporación el fondo de la&lt;/span&gt;&lt;span style="font-size:130%;"&gt; tetera no puede tener una temperatura menor que el agua contenida en ella; en este caso la&lt;/span&gt;&lt;span style="font-size:130%;"&gt; temperatura del agua es de unos 100 °C, o sea, es suficiente para quemar la mano.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-size:130%;"&gt;La causa real de este fenómeno consiste en lo siguiente: la humedad (el sudor) de la palma de la&lt;/span&gt;&lt;span style="font-size:130%;"&gt; mano entra en contacto con el fondo de la tetera, pasando al llamado «estado esferoidal»; en un&lt;/span&gt;&lt;span style="font-size:130%;"&gt; primer instante después de retirar la vasija del hornillo, el fondo tiene calor suficiente para ello.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-size:130%;"&gt;Mas, cuando su temperatura está por debajo de 150 °C, ya no hay humedad que se encuentre en&lt;/span&gt;&lt;span style="font-size:130%;"&gt; estado esferoidal, por lo cual el calor se siente más.&lt;br /&gt;&lt;br /&gt;(Adaptado de un libro de Yakov Perelman)&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-3307196765380120160?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/3307196765380120160/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=3307196765380120160' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/3307196765380120160'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/3307196765380120160'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/05/la-tetera-en-la-palma-de-la-mano.html' title='La tetera en la palma de la mano'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_2PwU7DfF0zc/SB8vG_deBSI/AAAAAAAAAPg/wVvrB9dIDlI/s72-c/vendo-tetera_t.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-4513600733771984720</id><published>2008-04-29T14:54:00.000-07:00</published><updated>2008-04-29T15:00:21.354-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='3º Naturales'/><title type='text'>Ejercicios de repaso Ondas (3º Naturales)</title><content type='html'>&lt;span style="font-size:180%;"&gt;&lt;a href="http://laurakis74.googlepages.com/escanear0001.jpg"&gt;Parte 1&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://laurakis74.googlepages.com/ujg.jpg"&gt;Parte 2&lt;/a&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-4513600733771984720?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/4513600733771984720/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=4513600733771984720' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/4513600733771984720'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/4513600733771984720'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/04/ejercicios-de-repaso-ondas-3-naturales.html' title='Ejercicios de repaso Ondas (3º Naturales)'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-9042099735551469579</id><published>2008-04-27T11:41:00.000-07:00</published><updated>2008-04-29T15:01:11.363-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='1º economía'/><category scheme='http://www.blogger.com/atom/ns#' term='1º naturales'/><category scheme='http://www.blogger.com/atom/ns#' term='1º arte'/><title type='text'>Guías Cinemática 2008</title><content type='html'>&lt;span style="font-size:130%;"&gt;&lt;span style="font-family:verdana;"&gt;Hola, acá les dejo los links para descargar las guías nuevas de ejercicios.&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;a style="font-family: trebuchet ms;" href="http://laurakis74.googlepages.com/cinematica2008.doc"&gt;Guía De Cinemática (Polimodal Arte/Economía)&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a style="font-family: trebuchet ms;" href="http://laurakis74.googlepages.com/kinematicsmru.doc"&gt;Guía de Cinemática (Polimodal Ciencias Naturales)&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-family:trebuchet ms;"&gt;Con click derecho se les debería abrir una ventana para descargar directamente a sus PCs.&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-9042099735551469579?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/9042099735551469579/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=9042099735551469579' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/9042099735551469579'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/9042099735551469579'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/04/guas-cinemtica-2008.html' title='Guías Cinemática 2008'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-5669221828802675580</id><published>2008-04-04T06:53:00.001-07:00</published><updated>2008-06-25T17:02:11.355-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='óptica'/><category scheme='http://www.blogger.com/atom/ns#' term='ondas'/><title type='text'>Polarización</title><content type='html'>&lt;object height="355" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/p9mRtRvFfYY&amp;amp;hl=en"&gt;&lt;param name="wmode" value="transparent"&gt;&lt;embed src="http://www.youtube.com/v/p9mRtRvFfYY&amp;amp;hl=en" type="application/x-shockwave-flash" wmode="transparent" height="355" width="425"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-5669221828802675580?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/5669221828802675580/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=5669221828802675580' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/5669221828802675580'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/5669221828802675580'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/04/polarizacin.html' title='Polarización'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-6986595238420516928</id><published>2008-04-04T06:48:00.000-07:00</published><updated>2008-06-25T17:02:50.802-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ondas'/><title type='text'>Resonancia</title><content type='html'>&lt;object height="355" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/0yes1aQjs-k&amp;amp;hl=en"&gt;&lt;param name="wmode" value="transparent"&gt;&lt;embed src="http://www.youtube.com/v/0yes1aQjs-k&amp;amp;hl=en" type="application/x-shockwave-flash" wmode="transparent" height="355" width="425"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-6986595238420516928?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/6986595238420516928/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=6986595238420516928' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/6986595238420516928'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/6986595238420516928'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/04/resonancia.html' title='Resonancia'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-3455513337033621895</id><published>2008-04-04T06:47:00.001-07:00</published><updated>2008-06-25T17:03:10.822-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ondas'/><title type='text'>Difracción</title><content type='html'>&lt;object height="355" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/4EDr2YY9lyA&amp;amp;hl=en"&gt;&lt;param name="wmode" value="transparent"&gt;&lt;embed src="http://www.youtube.com/v/4EDr2YY9lyA&amp;amp;hl=en" type="application/x-shockwave-flash" wmode="transparent" height="355" width="425"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-3455513337033621895?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/3455513337033621895/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=3455513337033621895' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/3455513337033621895'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/3455513337033621895'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/04/difraccin.html' title='Difracción'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-5573528683317004977</id><published>2008-04-04T06:45:00.000-07:00</published><updated>2008-06-25T17:03:22.177-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ondas'/><title type='text'>Interferencia</title><content type='html'>&lt;object height="355" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/5PmnaPvAvQY&amp;amp;hl=en"&gt;&lt;param name="wmode" value="transparent"&gt;&lt;embed src="http://www.youtube.com/v/5PmnaPvAvQY&amp;amp;hl=en" type="application/x-shockwave-flash" wmode="transparent" height="355" width="425"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-5573528683317004977?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/5573528683317004977/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=5573528683317004977' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/5573528683317004977'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/5573528683317004977'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/04/interferencia.html' title='Interferencia'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-1891842394846750181</id><published>2008-04-04T06:44:00.001-07:00</published><updated>2008-06-25T17:03:38.082-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ondas'/><title type='text'>Refracción</title><content type='html'>&lt;object height="350" width="425"&gt; &lt;param name="movie" value="http://www.youtube.com/v/stdi6XJX6gU"&gt;  &lt;embed src="http://www.youtube.com/v/stdi6XJX6gU" type="application/x-shockwave-flash" height="350" width="425"&gt;&lt;/embed&gt;  &lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-1891842394846750181?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/1891842394846750181/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=1891842394846750181' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/1891842394846750181'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/1891842394846750181'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/04/refraccin.html' title='Refracción'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-932597947149987887</id><published>2008-04-04T06:36:00.000-07:00</published><updated>2008-06-25T17:03:50.982-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ondas'/><title type='text'>Reflexión</title><content type='html'>&lt;object height="355" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/r0088hYFuws&amp;amp;hl=en"&gt;&lt;param name="wmode" value="transparent"&gt;&lt;embed src="http://www.youtube.com/v/r0088hYFuws&amp;amp;hl=en" type="application/x-shockwave-flash" wmode="transparent" height="355" width="425"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-932597947149987887?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/932597947149987887/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=932597947149987887' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/932597947149987887'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/932597947149987887'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/04/reflexin.html' title='Reflexión'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-466740925877704318.post-8992357703985500488</id><published>2008-04-04T05:26:00.000-07:00</published><updated>2008-04-04T05:29:17.556-07:00</updated><title type='text'>Bienvenidos</title><content type='html'>Hola queridos chicos!!!!&lt;br /&gt;Nos hemos mudado de blog y espero que con esta nueva plantilla, les sea más fácil y ameno entrar por acá. La vieja configuración de Spaces presenta un montón de problemas que espero que acá se solucionen. Como siempre, sus colaboraciones son bienvenidas y también sus comentarios/sugerencias.&lt;br /&gt;Besos para todos!!!!&lt;br /&gt;Laura&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/466740925877704318-8992357703985500488?l=soylaprofedefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://soylaprofedefisica.blogspot.com/feeds/8992357703985500488/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=466740925877704318&amp;postID=8992357703985500488' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/8992357703985500488'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/466740925877704318/posts/default/8992357703985500488'/><link rel='alternate' type='text/html' href='http://soylaprofedefisica.blogspot.com/2008/04/bienvenidos.html' title='Bienvenidos'/><author><name>Laurakis Lace and Crochet</name><uri>http://www.blogger.com/profile/15317414763871092636</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://4.bp.blogspot.com/-Iaff-mUwdxI/TlFJGWPjm0I/AAAAAAAABFQ/tIl1zo1X2e8/s220/DSC00149.JPG'/></author><thr:total>0</thr:total></entry></feed>
