{"id":8642,"date":"2018-02-21T14:03:44","date_gmt":"2018-02-21T13:03:44","guid":{"rendered":"http:\/\/serveiseducatius.xtec.cat\/tarragones\/?p=8642"},"modified":"2019-02-08T13:23:15","modified_gmt":"2019-02-08T12:23:15","slug":"estar-en-equilibri","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/tarragones\/dinamitzacio\/exprimenta\/estar-en-equilibri\/","title":{"rendered":"Estar en equilibri?"},"content":{"rendered":"<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/cBPhEaf8OZc\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p><strong><em><span style=\"color: #808080;\">T\u00edtol:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/em><\/strong><strong>Qu\u00e8 vol dir estar en equilibri?<\/strong><br \/>\n<strong><em><span style=\"color: #808080;\">Centre:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/em><\/strong>Esc L&#8217;Antina<br \/>\n<strong><em><span style=\"color: #808080;\">Localitat:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/em><\/strong>Torredembarra<br \/>\n<strong><em><span style=\"color: #808080;\">Presenten:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/em><\/strong>Cicle Superior<br \/>\n<strong><em><span style=\"color: #808080;\">Coordinaci\u00f3:\u00a0\u00a0\u00a0<\/span><\/em><\/strong>\u00c0ngels Gallego Latorre<br \/>\n<strong><em><span style=\"color: #808080;\">Descripci\u00f3:\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/em><\/strong>L\u2019objectiu d\u2019aquesta activitat \u00e9s veure com situacions sorprenents, quasi m\u00e0giques, tenen al darrera una explicaci\u00f3 cient\u00edfica.<br \/>\n&#8220;Com aconseguim matenir l&#8217;equilibri&#8217;?&#8221; Es planteja la pregunta a la vista del material amb el que experimentarem i condu\u00efm la conversa a l\u2019evid\u00e8ncia de situar els pesos equidistants del centre.<br \/>\nPoden sortir els conceptes de gravetat, centre de gravetat, superf\u00edcie de contacte, base de sustentaci\u00f3.<br \/>\nMostrarem com es construeix una estructura en equilibri amb forquilles, escuradents, tap de suro i imants i altres materials. Els hi deixarem experimentar lliurement, perqu\u00e8 puguin adonar-se dels canvis si obren o tanquen l\u2019angle d\u2019inclinaci\u00f3 de les forquilles, si fan m\u00e9s o menys llarg el suport (escuradents), si li posen pes m\u00e9s o menys amunt amb els imants.<\/p>\n<h6><strong>Fotos:<\/strong><\/h6>\n<div id=\"2980F\" style=\"width: 600px; height: 400px; display: none;\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/3JTuUJ1RAnOddTJOyj4U30OskgBsmQV25m490Kkp6asWKuPkKqf35h7pr8pww3TZb1Q6ZOiWlzMaKxvG0UIKcj3IB-HqbIT60CkaMotQsyxmgF6gx_WZF4_TG8DgzsdDIOawhe0zgosBlcYaBIHkE4z2Hz_hucCb_FdiOlDHAGbqpld_fwi8q8dgcYbcbHyZ63SAjftbvr-buu2O3qajEAifm_j-fKSbAViLnwWUrGOR7TL4fYsWHLngy6vI5z2RTirhWnzKfx68FTUmgUpmnpXPz3WhlgZYTqL5hpHNhorFPojciTGTgeJaoAxgaFldV-zlOJAMS850lmp9t6tHQcIzPpnSs7NrIqnzVPZ6EKbJIdPEiKyfmp6_yI_VR3RofVSDoCM7h6lKOgVYT0g2lt83hXi-PMeq1KsCnQC0ZJ0HohRwNy06GANirl9_tb3HPn7dqPGSkIM06-0eMt8FWI6QUzcnZCqRo-_kFJ8QUkxgt4dqALj9yLu3XO0QbBBva6rNOsvfaAOaYzJa5GxQIS7iwXT8Jt2UjbnpwUQh-WrrZrAm9Mx9mD4asMKnvPHJyxCl2P4wr-wml4ETeNNe_9MT0FNehohFRKunMsuJtH81BdYQXwUlRprQAm8AZb_pFMYTEzsotpNQ4qsoXZpCPu5B33xQejPS=w1288-h966-no\" data-link=\"https:\/\/photos.google.com\/share\/AF1QipP6IYamPbNoaNvjXpK2x5NzOaHAr2czq-SUIDaPvtzX0iSYPO490HLIuMHM9848RQ\/photo\/AF1QipNfSnL-fa8ZLfm4lUxtg7m-1QDZzIjXNjSSt8mt?key=aXV3Q1pIVmw5MnB1M1NxSlRHa19GcXp1dmxHRVRR\" \/><br \/>\n<img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/R3VKewGVyyMblD73ftCVMJK6ZJcXMgUBbu0TujsZBIIdFvpufjdeAp9bdztGza5vSPPzFKl-CLSIvoE-G6xUGtW23wcWsU1FZACHoSu6K-EU2yHsBbMHwYY1s0N1ORaiNhjPzbT_GFFlNx_hPWEbGWq52eThBdPYTTCUlWwz03t-qaLCzc-Pw6yIDVxswEUv97iB6Tv3f1Pea8NXdmJdQlxZYAadv46j6rvTCYNMU2nsHqKQFxtCcjrNGt4Wmte9_KHsfhHNhWR7pt-y7HRKkM8jXAXQ1YaHbxWenOf4WxaIyfOtgRWItSnvnsEJBUyOKbcYqA-lowbW6OJz3eHyPIzES023_rLWwHK_Pf5ySrVIgHZgVchZwgokdvMwJkFKA_C0R0eB3A1a3l5uwnsnpluDmptRrHtg6PcN2WCevB-untbT4iabr2xraCOfJRSXMxosWF1gR-SWrXLjG1qY-P1oaNoxhPNNCuaasiJw9qrhO-nKuUgFUnVwaJPgV6Zu4AZLD6vHa4MbsKj9isCePOydhQEMlHIXJxNbvJ6b5lDq4JyOB4iuvYNJMcT9ihG6y6Bj-QGYCWFhdY4lRWtq8wlIHra4mJv22wseH1tWb_qz2XVd0d2U0MNFVloZcmKSBB1iyNOk1htgu-OLuDYGVlkII28YWgFn=w1288-h966-no\" data-link=\"https:\/\/photos.google.com\/share\/AF1QipP6IYamPbNoaNvjXpK2x5NzOaHAr2czq-SUIDaPvtzX0iSYPO490HLIuMHM9848RQ\/photo\/AF1QipO6pPY1pGn8W1yb3cXc7C0pQPkpdNfItHRDPO7o?key=aXV3Q1pIVmw5MnB1M1NxSlRHa19GcXp1dmxHRVRR\" \/><\/div>\n<p><script type=\"text\/javascript\" src=\"https:\/\/cdn.jsdelivr.net\/jquery\/1.12.3\/jquery.min.js\"><\/script><br \/>\n<script>\n (MyGalleries=(typeof MyGalleries === 'undefined' ? [] : MyGalleries)).push({gallId:'#2980F',autoplay:true,lightbox:true,debug:false,popupLinks:true});\n if(typeof GalleryLoaded === 'undefined'){\n  GalleryLoaded = jQuery(function(){\n   jQuery.ajax({url:'https:\/\/cdn.jsdelivr.net\/galleria\/1.4.2\/galleria.min.js',dataType:'script',cache:true}).done(function(){\n    Galleria.loadTheme('https:\/\/cdn.jsdelivr.net\/galleria\/1.4.2\/themes\/classic\/galleria.classic.js');\n    for(var n in MyGalleries){\n     Galleria.run(MyGalleries[n].gallId, MyGalleries[n]);\n     jQuery(MyGalleries[n].gallId).css('display','block');\n    }\n   });\n  });\n }\n<\/script><br \/>\n<sup><em>1.- \u00c9s m\u00e0gia? No, \u00e9s equilibri<\/em><\/sup><br \/>\n<sup><em>2.- Tot consisteix en trobar el centre de gravetat <\/em><\/sup><\/p>\n<p><a href=\"http:\/\/serveiseducatius.xtec.cat\/tarragones\/wp-content\/uploads\/usu549\/2018\/03\/Esc-LAntina-Que-vol-dir-estar-en-equilibri.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8873\" src=\"http:\/\/serveiseducatius.xtec.cat\/tarragones\/wp-content\/uploads\/usu549\/2018\/03\/exprimenta_boto_descarrega.jpg\" alt=\"\" width=\"200\" height=\"46\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Esc L&#8217;Antina<\/p>\n","protected":false},"author":1,"featured_media":8660,"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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