{"id":1756,"date":"2021-03-18T09:50:05","date_gmt":"2021-03-18T08:50:05","guid":{"rendered":"http:\/\/agora.xtec.cat\/ceip-pilarmestres\/?p=1756"},"modified":"2021-03-18T09:53:47","modified_gmt":"2021-03-18T08:53:47","slug":"a-6e-experimentem-amb-els-efectes-de-la-calor","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceip-pilarmestres\/portada\/a-6e-experimentem-amb-els-efectes-de-la-calor\/","title":{"rendered":"A 6\u00e8 experimentem amb els efectes de la calor!"},"content":{"rendered":"<p>Aquesta\u00a0setmana\u00a0els alumnes de 6\u00e8 hem pogut anar al laboratori a realitzar dos experiments relacionats amb la calor. El que vol\u00edem comprovar era quin efecte produeix la calor en els objectes, i ens ha sorpr\u00e8s molt!<\/p>\n<p>Primer\u00a0hem observat que en posar dos objectes que estan a diferent temperatura, el m\u00e9s calent transfereix la calor al m\u00e9s fred\u00a0fins que\u00a0tots dos assoleixen la mateixa temperatura.<\/p>\n<p>M\u00e9s tard, hem pogut observar com la calor pot modificar les dimensions d&#8217;un objecte, ja que hem escalfat un objecte de ferro i hem vist que, a causa de la calor, ha augmentat de dimensions per tant s&#8217;ha dilatat i no ha pogut entrar dins d&#8217;un recipient, per\u00f2 una vegada l&#8217;hem refredat s\u00ed que ha pogut entrar-hi, ja que s&#8217;ha contret.<\/p>\n<p>Sempre\u00a0ens agrada poder anar al laboratori per experimentar!<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/docs.google.com\/presentation\/d\/e\/2PACX-1vSRtzuS9wXgVvrsxn3hbE-YR8rT4W-w9F4kzur5HrLJT28YhQzxkO71n9Uc-tHiGaTKSKucGnvt86tz\/embed?start=false&amp;loop=true&amp;delayms=3000\" width=\"960\" height=\"569\" frameborder=\"0\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Aquesta semana els alumnes de 6\u00e8 hem pogut anar al laboratori a realitzar dos experiments relacionats amb la calor.<\/p>\n","protected":false},"author":1,"featured_media":1759,"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-4)","background-image":"","background-repeat":"repeat","background-position":"center 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