{"id":2442,"date":"2025-04-07T15:19:31","date_gmt":"2025-04-07T13:19:31","guid":{"rendered":"https:\/\/agora.xtec.cat\/ivallcarca\/?p=2442"},"modified":"2025-04-07T15:19:35","modified_gmt":"2025-04-07T13:19:35","slug":"mru-experimentant-el-moviment-rectilini-uniforme","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ivallcarca\/eso\/mru-experimentant-el-moviment-rectilini-uniforme\/","title":{"rendered":"MRU: EXPERIMENTANT EL MOVIMENT RECTILINI UNIFORME"},"content":{"rendered":"

A la mat\u00e8ria de f\u00edsica de 2n d\u2019ESO hem pogut comprovar el moviment rectilini uniforme d\u2019una gota d\u2019aigua en una soluci\u00f3 d\u2019oli. Amb l\u2019ajut d\u2019una proveta, un comptagotes, un regle i un cron\u00f2metre hem pogut mesurar l\u2019espai recorregut durant un determinat per\u00edode de temps. Despr\u00e9s hem utilitzat la f\u00f3rmula de la velocitat per trobar la mateixa\u00a0 a partir de l\u2019espai recorregut i la mesura del temps.<\/p>\n

Podeu veure tot plegat al seg\u00fcent V\u00cdDEO<\/a>.<\/p>\n

Hem repetit l\u2019experiment 3 vegades amb 3 gotes per despr\u00e9s representar els resultats en una taula i veure si la seva recta s\u2019ajustava a un MRU<\/em><\/strong>. La resposta ha estat afirmativa i hem pogut demostrar-ho fent ci\u00e8ncia!<\/p>\n

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

A la mat\u00e8ria de f\u00edsica de 2n d\u2019ESO hem pogut comprovar el moviment rectilini uniforme d\u2019una gota d\u2019aigua en una soluci\u00f3 d\u2019oli. Amb l\u2019ajut d\u2019una proveta, un comptagotes, un regle i un cron\u00f2metre hem pogut mesurar l\u2019espai recorregut durant un determinat per\u00edode de temps. Despr\u00e9s… Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":2445,"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":[3,5,29],"tags":[],"class_list":["post-2442","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-eso","category-eso-2","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ivallcarca\/wp-json\/wp\/v2\/posts\/2442","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ivallcarca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ivallcarca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ivallcarca\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ivallcarca\/wp-json\/wp\/v2\/comments?post=2442"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/ivallcarca\/wp-json\/wp\/v2\/posts\/2442\/revisions"}],"predecessor-version":[{"id":2450,"href":"https:\/\/agora.xtec.cat\/ivallcarca\/wp-json\/wp\/v2\/posts\/2442\/revisions\/2450"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ivallcarca\/wp-json\/wp\/v2\/media\/2445"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ivallcarca\/wp-json\/wp\/v2\/media?parent=2442"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ivallcarca\/wp-json\/wp\/v2\/categories?post=2442"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ivallcarca\/wp-json\/wp\/v2\/tags?post=2442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}