{"id":4162,"date":"2019-10-20T18:42:46","date_gmt":"2019-10-20T16:42:46","guid":{"rendered":"http:\/\/agora.xtec.cat\/esc-stjordi-puigverdlleida\/?p=4162"},"modified":"2020-01-15T19:39:22","modified_gmt":"2020-01-15T18:39:22","slug":"abp-6e-conductivitat-dels-materials-sencendra-la-bombeta","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/esc-stjordi-puigverdlleida\/general\/abp-6e-conductivitat-dels-materials-sencendra-la-bombeta\/","title":{"rendered":"ABP – 6\u00e8 : Conductivitat dels materials : S’encendr\u00e0 la bombeta ?"},"content":{"rendered":"

La mat\u00e8ria \u00e9s tot all\u00f2 que ens envolta, i el seu comportament i propietats varia segons el seu\u00a0 nombre\u00a0 at\u00f2mic. N’hi ha que deixen passar el corrent el\u00e8ctric i l’escalfor.. i aquest ens poden servir per organitzar circuits que afavoreixin el pas d’energia el\u00e8ctrica i n’hi ha que el seu comportament es ben b\u00e9 el contrari i ens poden afavorir com a barrera per evitar el corrent el\u00e8ctric.<\/p>\n

Els posem a prova ?<\/p>\n

Quin grup de materials es “conductor”? Quin grup no ho \u00e9s, “\u00e9s a\u00efllant” ?<\/p>\n

Hem de saber que els materials a\u00efllants tamb\u00e9 poden afavorir l’estalvi energ\u00e8tic en cas de voler mantenir la temperatura d’un espai, i que els materials conductors d’electricitat poden afavorir l’efici\u00e8ncia energ\u00e8tica en cas voler donar pas al seu benefici.<\/p>\n

 <\/p>\n

 <\/p>\n

\"\"<\/a> \"\"<\/a> \"\"<\/a> \"\"<\/a> \"\"<\/a> \"\"<\/a> \"\"<\/a> \"\"<\/a> \"\"<\/a> \"\"<\/a> \"\"<\/a><\/p>\n

Hem d’anar pensant en el nostre invent, ja tindrem m\u00e9s dades sobre els materials que volem fer servir.<\/p>\n

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

La mat\u00e8ria \u00e9s tot all\u00f2 que ens envolta, i el seu comportament i propietats varia segons el seu\u00a0 nombre\u00a0 at\u00f2mic. N’hi ha que deixen passar el corrent el\u00e8ctric i l’escalfor.. i aquest ens poden servir per organitzar circuits que afavoreixin el pas d’energia el\u00e8ctrica i… Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":26,"featured_media":4184,"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":[80,78,71,1],"tags":[],"class_list":["post-4162","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-6e","category-cs","category-primaria","category-general"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/esc-stjordi-puigverdlleida\/wp-json\/wp\/v2\/posts\/4162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/esc-stjordi-puigverdlleida\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/esc-stjordi-puigverdlleida\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-stjordi-puigverdlleida\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-stjordi-puigverdlleida\/wp-json\/wp\/v2\/comments?post=4162"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/esc-stjordi-puigverdlleida\/wp-json\/wp\/v2\/posts\/4162\/revisions"}],"predecessor-version":[{"id":4623,"href":"https:\/\/agora.xtec.cat\/esc-stjordi-puigverdlleida\/wp-json\/wp\/v2\/posts\/4162\/revisions\/4623"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-stjordi-puigverdlleida\/wp-json\/wp\/v2\/media\/4184"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/esc-stjordi-puigverdlleida\/wp-json\/wp\/v2\/media?parent=4162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-stjordi-puigverdlleida\/wp-json\/wp\/v2\/categories?post=4162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-stjordi-puigverdlleida\/wp-json\/wp\/v2\/tags?post=4162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}