{"id":2852,"date":"2020-01-11T12:30:14","date_gmt":"2020-01-11T11:30:14","guid":{"rendered":"http:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/?p=2852"},"modified":"2020-11-13T15:41:53","modified_gmt":"2020-11-13T14:41:53","slug":"experiments-a-quart-3","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/any-2019-2020\/experiments-a-quart-3\/","title":{"rendered":"EXPERIMENTS A QUART"},"content":{"rendered":"<p>Hola!!!<\/p>\n<p>Per tal d&#8217;acabar la feina que hem estat realitzant sobre els mitjans de transport, hem pensat de fer dos petits experiments per entendre com funcionen els <strong>Trens Maglev<\/strong>, que s\u00f3n els trens que funcionen sense contacte entre el vehicle i la via.<\/p>\n<p>En un primer experiment hem investigat com funcionen els imants i els camps magn\u00e8tics, i perqu\u00e8 segons la posici\u00f3, els imants s\u2019atrauen o es repel\u00b7len.<\/p>\n<p>En el segon experiment hem investigat qu\u00e8 \u00e9s la fricci\u00f3 a partir d&#8217;un aerolliscador casol\u00e0. Ha estat molt divertit i hem pogut entendre una mica perqu\u00e8 aquests trens leviten.<\/p>\n<p>Ens encanta fer experiments!!!!!!!!!!!!!!!!!!!!!!!!!!<\/p>\n<div style=\"width: 640px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-2852-1\" width=\"640\" height=\"352\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/VID-20200109-WA0022.mp4?_=1\" \/><a href=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/VID-20200109-WA0022.mp4\">https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/VID-20200109-WA0022.mp4<\/a><\/video><\/div>\n<div style=\"width: 848px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-2852-2\" width=\"848\" height=\"480\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/VID-20200108-WA0018.mp4?_=2\" \/><a href=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/VID-20200108-WA0018.mp4\">https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/VID-20200108-WA0018.mp4<\/a><\/video><\/div>\n<div style=\"width: 640px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-2852-3\" width=\"640\" height=\"352\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/VID-20200111-WA0002.mp4?_=3\" \/><a href=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/VID-20200111-WA0002.mp4\">https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/VID-20200111-WA0002.mp4<\/a><\/video><\/div>\n<p><a href=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2853\" src=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-1-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\" srcset=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-1-768x1024.jpg 768w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-1-225x300.jpg 225w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-1.jpg 1200w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-6.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2854\" src=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-6-1024x768.jpg\" alt=\"\" width=\"1024\" height=\"768\" srcset=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-6-1024x768.jpg 1024w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-6-300x225.jpg 300w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-6-768x576.jpg 768w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-6-200x150.jpg 200w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-6.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-7.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2855\" src=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-7-1024x768.jpg\" alt=\"\" width=\"1024\" height=\"768\" srcset=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-7-1024x768.jpg 1024w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-7-300x225.jpg 300w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-7-768x576.jpg 768w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-7-200x150.jpg 200w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-7.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-8.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2856\" src=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-8-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\" srcset=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-8-768x1024.jpg 768w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-8-225x300.jpg 225w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-8.jpg 1200w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-9.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2857\" src=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-9-1024x768.jpg\" alt=\"\" width=\"1024\" height=\"768\" srcset=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-9-1024x768.jpg 1024w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-9-300x225.jpg 300w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-9-768x576.jpg 768w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-9-200x150.jpg 200w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-9.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-13.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2858\" src=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-13-1024x473.jpg\" alt=\"\" width=\"1024\" height=\"473\" srcset=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-13-1024x473.jpg 1024w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-13-300x139.jpg 300w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-13-768x355.jpg 768w, https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-content\/uploads\/usu1790\/2020\/01\/aero-13.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hola!!!<br \/>\nPer tal d&#8217;acabar la feina que hem estat realitzant sobre els mitjans de transport, hem pensat de fer dos petits experiments per entendre com funcionen els Trens Maglev, que s\u00f3n els trens que funcionen sense contacte entre el vehicle i la via.<br \/>\nEn un primer experiment&hellip;  <a href=\"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/any-2019-2020\/experiments-a-quart-3\/\" title=\"Read EXPERIMENTS A QUART\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":35,"featured_media":2855,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[233],"tags":[196,119,191],"class_list":["post-2852","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-any-2019-2020","tag-comunitat-grans","tag-experiments","tag-quart"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-json\/wp\/v2\/posts\/2852","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-json\/wp\/v2\/users\/35"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-json\/wp\/v2\/comments?post=2852"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-json\/wp\/v2\/posts\/2852\/revisions"}],"predecessor-version":[{"id":2867,"href":"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-json\/wp\/v2\/posts\/2852\/revisions\/2867"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-json\/wp\/v2\/media\/2855"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-json\/wp\/v2\/media?parent=2852"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-json\/wp\/v2\/categories?post=2852"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipjoanmarquescasals\/wp-json\/wp\/v2\/tags?post=2852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}