{"id":945,"date":"2018-10-19T17:37:55","date_gmt":"2018-10-19T15:37:55","guid":{"rendered":"http:\/\/agora.xtec.cat\/ceip-la-rosella-rossello\/?p=945"},"modified":"2018-10-19T17:38:09","modified_gmt":"2018-10-19T15:38:09","slug":"per-que-les-plaques-solars-son-negres","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceip-la-rosella-rossello\/general\/per-que-les-plaques-solars-son-negres\/","title":{"rendered":"PER QU\u00c8 LES PLAQUES SOLARS S\u00d3N NEGRES?"},"content":{"rendered":"

Als alumnes de 2nB fa unes setmanes ens va sorgir un dubte sobre el nostre projecte. Vol\u00edem saber per qu\u00e8 les plaques solars s\u00f3n negres i no d\u2019un altre color. Aix\u00ed que vam decidir investigar. Vam pintar ampolles de color negre i les vam omplir d\u2019aigua. Despr\u00e9s vam agafar 4 ampolles sense pintar i tamb\u00e9 les vam omplir. Dimecres, aprofitant que va sortir el sol, vam sortir al pati i tots junts vam decidir en quins llocs del pati les col\u00b7locar\u00edem. Al dia seg\u00fcent vam comprovar que l\u2019aigua de les ampolles de color negre estava m\u00e9s calenta.<\/p>\n

Ara ja sabem que s\u00f3n negres per a atraure la llum i l\u2019escalfor del sol.<\/p>\n

Per a veure m\u00e9s fotos cliqueu aqu\u00ed.<\/a><\/p>\n

\"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Als alumnes de 2nB fa unes setmanes ens va sorgir un dubte sobre el nostre projecte. Vol\u00edem saber per qu\u00e8 les plaques solars s\u00f3n negres i no d\u2019un altre color. Aix\u00ed que vam decidir investigar. Vam pintar ampolles de color negre i les vam omplir d\u2019aigua. Despr\u00e9s vam agafar 4 ampolles sense pintar i tamb\u00e9 […]<\/p>\n","protected":false},"author":11,"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,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[11,1,4],"tags":[],"class_list":["post-945","post","type-post","status-publish","format-standard","hentry","category-2n","category-general","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceip-la-rosella-rossello\/wp-json\/wp\/v2\/posts\/945","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceip-la-rosella-rossello\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceip-la-rosella-rossello\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-la-rosella-rossello\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-la-rosella-rossello\/wp-json\/wp\/v2\/comments?post=945"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/ceip-la-rosella-rossello\/wp-json\/wp\/v2\/posts\/945\/revisions"}],"predecessor-version":[{"id":947,"href":"https:\/\/agora.xtec.cat\/ceip-la-rosella-rossello\/wp-json\/wp\/v2\/posts\/945\/revisions\/947"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceip-la-rosella-rossello\/wp-json\/wp\/v2\/media?parent=945"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-la-rosella-rossello\/wp-json\/wp\/v2\/categories?post=945"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-la-rosella-rossello\/wp-json\/wp\/v2\/tags?post=945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}