{"id":9355,"date":"2022-04-25T13:07:12","date_gmt":"2022-04-25T11:07:12","guid":{"rendered":"https:\/\/agora.xtec.cat\/zer-altllucanes\/?p=9355"},"modified":"2022-07-24T15:07:59","modified_gmt":"2022-07-24T13:07:59","slug":"tot-preparant-la-cantata","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/zer-altllucanes\/heurom\/tot-preparant-la-cantata\/","title":{"rendered":"TOT PREPARANT LA CANTATA&#8230;"},"content":{"rendered":"<h3 data-id=\"_PxaBHORE\"><\/h3>\n<h3 class=\"_qaQP6rvk _PxaBHORE subtitol\" style=\"text-align: justify;\" data-id=\"_PxaBHORE\"><span class=\"_VWvqNvR9 _znaKHL09 _3JdPm85O\" data-id=\"_znaKHL09\" data-name=\"title\">Per qu\u00e8 vola un globus aerost\u00e0tic?<\/span><\/h3>\n<p style=\"text-align: justify;\" data-id=\"_kGAjhDBM\">Per explicar de manera senzilla &#8220;el perqu\u00e8 de tot plegat&#8221;: L&#8217;aire de dins s&#8217;escalfa i augmenta la pressi\u00f3.<\/p>\n<p style=\"text-align: center;\"><strong>La llei general dels gasos diu: PV=nRT<\/strong><\/p>\n<p style=\"text-align: justify;\" data-id=\"_kGAjhDBM\"><span class=\"_VWvqNvR9 _kry8hoRr _ZGwmb_O6\" data-id=\"_kry8hoRr\" data-name=\"text\">No us espanteu! En definitiva&#8230; si augmenta la temperatura, augmentar\u00e0 el volum o la pressi\u00f3, o b\u00e9 tots dos a la vegada.\u00a0<\/span><\/p>\n<p style=\"text-align: justify;\" data-id=\"_kGAjhDBM\"><span class=\"_VWvqNvR9 _kry8hoRr _ZGwmb_O6\" data-id=\"_kry8hoRr\" data-name=\"text\">Quan escalfem l&#8217;aire, aquest augmenta el seu volum ocupant m\u00e9s espai i aix\u00f2 el fa m\u00e9s lleuger que l&#8217;aire que l&#8217;envolta\u00a0 per aix\u00f2 el globus puja.<br \/>\n<\/span><\/p>\n<p style=\"text-align: justify;\" data-id=\"_kGAjhDBM\">Nosaltres hem fet un experiment a l&#8217;aula per comprendre-ho:<\/p>\n<div style=\"width: 1280px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-9355-1\" width=\"1280\" height=\"720\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/agora.xtec.cat\/zer-altllucanes\/wp-content\/uploads\/usu1122\/2022\/04\/GLOBUS-HEUROM.mp4?_=1\" \/><a href=\"https:\/\/agora.xtec.cat\/zer-altllucanes\/wp-content\/uploads\/usu1122\/2022\/04\/GLOBUS-HEUROM.mp4\">https:\/\/agora.xtec.cat\/zer-altllucanes\/wp-content\/uploads\/usu1122\/2022\/04\/GLOBUS-HEUROM.mp4<\/a><\/video><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Per qu\u00e8 vola un globus aerost\u00e0tic?<br \/>\nPer explicar de manera senzilla &#8220;el perqu\u00e8 de tot plegat&#8221;: L&#8217;aire de dins s&#8217;escalfa i augmenta la pressi\u00f3.<br \/>\nLa llei general dels gasos diu: PV=nRT<br \/>\nNo us espanteu! En definitiva&#8230; si augmenta la temperatura, augmentar\u00e0 el volum o la pressi\u00f3, o b\u00e9&hellip;  <a href=\"https:\/\/agora.xtec.cat\/zer-altllucanes\/heurom\/tot-preparant-la-cantata\/\" title=\"Read TOT PREPARANT LA CANTATA&#8230;\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"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":[22],"tags":[238,261,37,197,116],"class_list":["post-9355","post","type-post","status-publish","format-standard","hentry","category-heurom","tag-art-en-connexio","tag-cantata","tag-heurom-2","tag-mitjans-heurom","tag-musica"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/zer-altllucanes\/wp-json\/wp\/v2\/posts\/9355","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/zer-altllucanes\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/zer-altllucanes\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/zer-altllucanes\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/zer-altllucanes\/wp-json\/wp\/v2\/comments?post=9355"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/zer-altllucanes\/wp-json\/wp\/v2\/posts\/9355\/revisions"}],"predecessor-version":[{"id":9361,"href":"https:\/\/agora.xtec.cat\/zer-altllucanes\/wp-json\/wp\/v2\/posts\/9355\/revisions\/9361"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/zer-altllucanes\/wp-json\/wp\/v2\/media?parent=9355"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/zer-altllucanes\/wp-json\/wp\/v2\/categories?post=9355"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/zer-altllucanes\/wp-json\/wp\/v2\/tags?post=9355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}