{"id":24990,"date":"2023-02-17T21:02:45","date_gmt":"2023-02-17T20:02:45","guid":{"rendered":"https:\/\/agora.xtec.cat\/escolamartamata\/?p=24990"},"modified":"2023-02-17T21:12:21","modified_gmt":"2023-02-17T20:12:21","slug":"lenlairament","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escolamartamata\/matildes2324\/2223firaexperiments\/lenlairament\/","title":{"rendered":"L&#8217;ENLAIRAMENT!"},"content":{"rendered":"<p>Aquest divendres, despr\u00e9s d&#8217;acabar al llarg de la setmana tots els coets, ha estat el moment de l&#8217;enlairament.<\/p>\n<p>A la pista de l&#8217;escola els hem carregat de vinagre i els hem farcit amb el paquetet de bicarbonat. Tot plegat segellat amb els taps de suro perqu\u00e8 la reacci\u00f3 es produ\u00eds\u00a0 i s&#8217;estanqu\u00e9s, creant la for\u00e7a i pressi\u00f3 necess\u00e0ria per fer-los enlairar.<\/p>\n<p>Sab\u00edem que ens passarien coses diverses i aix\u00ed ha estat. Com a bons cient\u00edfics i cient\u00edfiques hem fet diverses proves, indagant sobre el qu\u00e8 anava passant. Observant els primers intents, hem anat perfeccionant l&#8217;experiment, controlant les variables que podien intervenir: posar m\u00e9s o menys vinagre, fer servir un o altre paper pels paquets de bicarbonat (paper de mans, mocadors o de wc), utilitzar un tipus concret de tap, posar-lo m\u00e9s o menys pressionat, etc.<\/p>\n<p>Cada intent d&#8217;enlairament ha estat emocionant, ben rebut i comentat per tots i totes: coets que s&#8217;han enlairat, coets que justament han reaccionat, coets fallits, coets bolcats de traject\u00f2ria horitzontal, coets de vinagre escapat&#8230;<\/p>\n<p>Els Petits Pr\u00ednceps m\u00e9s nost\u00e0lgics hem volgut conservar el coet i prendre&#8217;l cap a casa, potser amb la il.lusi\u00f3 de fer noves proves amb la fam\u00edlia. Ja ens explicareu si han volat!<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/agora.xtec.cat\/escolamartamata\/wp-content\/uploads\/usu1957\/2023\/02\/ENLAIRAMENT-DE-COEETS-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-24995\" src=\"https:\/\/agora.xtec.cat\/escolamartamata\/wp-content\/uploads\/usu1957\/2023\/02\/ENLAIRAMENT-DE-COEETS-1-300x240.jpg\" alt=\"\" width=\"300\" height=\"240\" srcset=\"https:\/\/agora.xtec.cat\/escolamartamata\/wp-content\/uploads\/usu1957\/2023\/02\/ENLAIRAMENT-DE-COEETS-1-300x240.jpg 300w, https:\/\/agora.xtec.cat\/escolamartamata\/wp-content\/uploads\/usu1957\/2023\/02\/ENLAIRAMENT-DE-COEETS-1-1024x819.jpg 1024w, https:\/\/agora.xtec.cat\/escolamartamata\/wp-content\/uploads\/usu1957\/2023\/02\/ENLAIRAMENT-DE-COEETS-1-768x614.jpg 768w, https:\/\/agora.xtec.cat\/escolamartamata\/wp-content\/uploads\/usu1957\/2023\/02\/ENLAIRAMENT-DE-COEETS-1-1536x1229.jpg 1536w, https:\/\/agora.xtec.cat\/escolamartamata\/wp-content\/uploads\/usu1957\/2023\/02\/ENLAIRAMENT-DE-COEETS-1.jpg 2000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Aquest divendres, despr\u00e9s d&#8217;acabar al llarg de la setmana tots els coets, ha estat el moment de l&#8217;enlairament.<br \/>\nA la pista de l&#8217;escola els hem carregat de vinagre i els hem farcit amb el paquetet de bicarbonat. Tot plegat segellat amb els taps de suro perqu\u00e8&hellip;  <a href=\"https:\/\/agora.xtec.cat\/escolamartamata\/matildes2324\/2223firaexperiments\/lenlairament\/\" title=\"Read L&#8217;ENLAIRAMENT!\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","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":[447],"tags":[],"class_list":["post-24990","post","type-post","status-publish","format-standard","hentry","category-2223firaexperiments"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/escolamartamata\/wp-json\/wp\/v2\/posts\/24990","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/escolamartamata\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/escolamartamata\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolamartamata\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolamartamata\/wp-json\/wp\/v2\/comments?post=24990"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/escolamartamata\/wp-json\/wp\/v2\/posts\/24990\/revisions"}],"predecessor-version":[{"id":24996,"href":"https:\/\/agora.xtec.cat\/escolamartamata\/wp-json\/wp\/v2\/posts\/24990\/revisions\/24996"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escolamartamata\/wp-json\/wp\/v2\/media?parent=24990"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolamartamata\/wp-json\/wp\/v2\/categories?post=24990"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolamartamata\/wp-json\/wp\/v2\/tags?post=24990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}