{"id":9712,"date":"2023-09-26T20:09:51","date_gmt":"2023-09-26T18:09:51","guid":{"rendered":"https:\/\/agora.xtec.cat\/zermoianesllevant\/?page_id=9712"},"modified":"2023-09-26T20:36:29","modified_gmt":"2023-09-26T18:36:29","slug":"2-generadors-de-corrent-continu","status":"publish","type":"page","link":"https:\/\/agora.xtec.cat\/zermoianesllevant\/steam\/a-prenem-el-vent\/2-generadors-de-corrent-continu\/","title":{"rendered":"2. GENERADORS DE CORRENT CONTINU"},"content":{"rendered":"<figure class=\"figure wp-caption aligncenter\"><a href=\"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/Generadors-de-corrent-continu.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-9713\" src=\"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/Generadors-de-corrent-continu.jpg\" alt=\"\" width=\"511\" height=\"333\" srcset=\"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/Generadors-de-corrent-continu.jpg 1009w, https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/Generadors-de-corrent-continu-300x195.jpg 300w, https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/Generadors-de-corrent-continu-768x500.jpg 768w\" sizes=\"auto, (max-width: 511px) 100vw, 511px\" \/><\/a><figcaption class=\"wp-caption-text\">Generadors de corrent continu<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p>Aquesta unitat se centra en dos tipus de generadors de corrent continu: les que es basen en processos electroqu\u00edmics (les piles i les bateries) i les c\u00e8l\u00b7lules fotovoltaiques. Altres menes de generadors de corrent continu, com els electromec\u00e0nics i les piles d\u2019hidrogen, no els tractarem aqu\u00ed.<\/p>\n<p>L\u2019expressi\u00f3 Energia El\u00e8ctrica l\u2019heu escoltada moltes vegades. Ens detindrem una mica en el concepte cient\u00edfic de l\u2019energia ja que s\u2019utilitzar\u00e0 al llarg d\u2019aquest tema i ens servir\u00e0 per comprendre una mica m\u00e9s en qu\u00e8 consisteix l\u2019electricitat i els enginys tecnol\u00f2gics que l\u2019usen i la produeixen.<br \/>\nUna primera aproximaci\u00f3 al concepte d\u2019energia \u00e9s la definici\u00f3 seg\u00fcent : l\u2019energia \u00e9s la capacitat d\u2019un cos per produir un efecte o un canvi. Que un cos tingui una capacitat vol dir que \u00e9s capa\u00e7 de fer una acci\u00f3 determinada consumint energia.<\/p>\n<p>Guia de treball: <a href=\"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/2-Generadors-de-cc_0.pdf\">Generadors de cc_0<\/a><\/p>\n<figure class=\"figure wp-caption aligncenter\"><a href=\"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/Concepte-denergia.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-9717\" src=\"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/Concepte-denergia-1024x480.jpg\" alt=\"\" width=\"640\" height=\"300\" srcset=\"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/Concepte-denergia-1024x480.jpg 1024w, https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/Concepte-denergia-300x140.jpg 300w, https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/Concepte-denergia-768x360.jpg 768w, https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/Concepte-denergia-1536x719.jpg 1536w, https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/Concepte-denergia.jpg 1956w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><figcaption class=\"wp-caption-text\">Concepte d&#8217;energia<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/phet.colorado.edu\/sims\/html\/energy-forms-and-changes\/latest\/energy-forms-and-changes_es.html\">Simulador de PHET Colorado<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-content\/uploads\/usu130\/2023\/09\/Generadors-de-corrent-continu.jpg\"><\/a>Generadors de corrent continu<br \/>\n&nbsp;<br \/>\nAquesta unitat se centra en dos tipus de generadors de corrent continu: les que es basen en processos electroqu\u00edmics (les piles i les bateries) i les c\u00e8l\u00b7lules fotovoltaiques. Altres menes de generadors de corrent continu, com els electromec\u00e0nics i les piles&hellip;  <a href=\"https:\/\/agora.xtec.cat\/zermoianesllevant\/steam\/a-prenem-el-vent\/2-generadors-de-corrent-continu\/\" title=\"Read 2. GENERADORS DE CORRENT CONTINU\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":9467,"menu_order":40,"comment_status":"closed","ping_status":"closed","template":"page-templates\/side-menu.php","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":""},"class_list":["post-9712","page","type-page","status-publish","hentry"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-json\/wp\/v2\/pages\/9712","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-json\/wp\/v2\/comments?post=9712"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-json\/wp\/v2\/pages\/9712\/revisions"}],"predecessor-version":[{"id":9718,"href":"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-json\/wp\/v2\/pages\/9712\/revisions\/9718"}],"up":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-json\/wp\/v2\/pages\/9467"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/zermoianesllevant\/wp-json\/wp\/v2\/media?parent=9712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}