{"id":4538,"date":"2017-03-05T01:03:11","date_gmt":"2017-03-05T00:03:11","guid":{"rendered":"http:\/\/serveiseducatius.xtec.cat\/tarragones\/?p=4538"},"modified":"2019-04-29T11:28:32","modified_gmt":"2019-04-29T09:28:32","slug":"ihervas","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/tarragones\/dinamitzacio\/trics\/ihervas\/","title":{"rendered":"Els coets d&#8217;aigua des de dintre"},"content":{"rendered":"<p><strong><span style=\"color: #808080;\"><em><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-full wp-image-6327\" src=\"http:\/\/serveiseducatius.xtec.cat\/tarragones\/wp-content\/uploads\/usu549\/2017\/03\/Ins-Ramon-Barbat-i-Miracle-Ignacio-Herv\u00e1s-Jim\u00e9nez.jpg\" alt=\"Ins Ramon Barbat i Miracle - Ignacio Herv\u00e1s Jim\u00e9nez\" width=\"177\" height=\"236\" \/>T\u00edtol: <\/em><\/span>Els coets de l&#8217;aigua des de dintre<\/strong><br \/>\n<strong><span style=\"color: #808080;\"><em>Autor:<\/em><\/span> Ignacio Herv\u00e1s Jimen\u00e9z<\/strong><br \/>\n<span style=\"color: #808080;\"><em><strong>Tutor:<\/strong> <\/em><\/span>Frederic-Roquet Jalmar<br \/>\n<span style=\"color: #808080;\"><strong><em>Modalitat:<\/em> <\/strong><\/span>Ci\u00e8ncies<br \/>\n<span style=\"color: #808080;\"><em><strong>\u00c0rea curricular:<\/strong><\/em><\/span> F\u00edsica<br \/>\n<span style=\"color: #808080;\"><strong><em>Centre:<\/em><\/strong><\/span> Ins Ramon Barbat i Miracle<br \/>\n<span style=\"color: #808080;\"><strong><em>Localitat:<\/em><\/strong><\/span> Vila-Seca<\/p>\n<h6><strong>Objectius:<\/strong><\/h6>\n<p>Fer a petita escala el que \u00e9s el meu somni, calcular la f\u00edsica d\u2019un coet i arribar a conclusions, tot mitjan\u00e7ant, la variaci\u00f3 de certs par\u00e0metres.<\/p>\n<h6><strong>Hip\u00f2tesi:<\/strong><\/h6>\n<p style=\"text-align: justify;\">Els llan\u00e7aments amb una major massa de combustible expulsat seran superiors en tots els par\u00e0metres a estudiar (velocitat d\u2019escapament, altura final o velocitat m\u00e0xima&#8230;).<\/p>\n<h6><strong>El proc\u00e9s:<\/strong><\/h6>\n<p style=\"text-align: justify;\">Construir un coet propulsat per aigua i deduir les equacions que descriuen el seu moviment, efectuar els llan\u00e7aments i extreure\u2019n conclusions.<\/p>\n<h6><strong>Conclusions:<\/strong><\/h6>\n<p style=\"text-align: justify;\">No totes les hip\u00f2tesis s\u2019han complert, la massa \u00e9s important fins a cert punt, arriba un moment en el que aquesta comen\u00e7a a ser contraproduent i certes combinacions d\u2019aigua, mescla d\u2019aigua amb sucre i aire, no han complert les expectatives, o b\u00e9, les han sobrepassat.<\/p>\n<h6><strong>Bibliografia:<\/strong><\/h6>\n<ul>\n<li>JOAN JOSEPH, JAUME GARRAB\u00c9, FRANCES GAR\u00d3FANO I FRANCESC VILA \u201cTecnologia industrial 2 de batxillerat\u201d Mc graw-hill edici\u00f3 2016. ISBS: 978-84-481-6157-6<\/li>\n<li>JOAN MERCAD\u00c9, SALVADOR SERRA I MONTSERRAT ARMENGOL \u201cF\u00edsica 2 de batxillerat\u201d Mc graw-hill ISBN: 978-84-481-7002-8<\/li>\n<li>UNICOOS (2011-2016), Llista de reproducci\u00f3: integrales <a href=\"https:\/\/www.youtube.com\/playlist?list=PL256A26E3F9DFEE5D\" target=\"_blank\" rel=\"noopener\">https:\/\/www.youtube.com\/playlist?list=PL256A26E3F9DFEE5D<\/a><\/li>\n<li>Lista de reproducci\u00f3 equacions diferencials <a href=\"https:\/\/www.youtube.com\/playlist?list=PLOa7j0qx0jgPTORxxrhPbX2XX6YWm98qy\" target=\"_blank\" rel=\"noopener\">https:\/\/www.youtube.com\/playlist?list=PLOa7j0qx0jgPTORxxrhPbX2XX6YWm98qy<\/a><\/li>\n<li>Math2me (2016), Llista de reproducci\u00f3: ecuaciones diferenciales <a href=\"https:\/\/www.youtube.com\/playlist?list=PLEwR-RTQiRPW-Dv-iPSlH_6YNu-dWMvdt\" target=\"_blank\" rel=\"noopener\">https:\/\/www.youtube.com\/playlist?list=PLEwR-RTQiRPW-Dv-iPSlH_6YNu-dWMvdt<\/a><\/li>\n<li>Llista de reproducci\u00f3 (2015): calculo integral <a href=\"https:\/\/www.youtube.com\/playlist?list=PLEwR-RTQiRPWM7pi2YXaCMZq7ozClqdyu\" target=\"_blank\" rel=\"noopener\">https:\/\/www.youtube.com\/playlist?list=PLEwR-RTQiRPWM7pi2YXaCMZq7ozClqdyu<\/a><\/li>\n<li>FRANCO GARC\u00cdA, Angel (en l\u00ednia) \u201cCohete propulsado por agua\u201d, a Gipuzkoako Ingeniartika Estoka <a href=\"http:\/\/www.sc.ehu.es\/sbweb\/fisica\/fluidos\/dinamica\/cohete\/cohete.htm\" target=\"_blank\" rel=\"noopener\">http:\/\/www.sc.ehu.es\/sbweb\/fisica\/fluidos\/dinamica\/cohete\/cohete.htm<\/a><\/li>\n<li>\u2018\u2019El empuje\u2019\u2019 <a href=\"http:\/\/www.sc.ehu.es\/sbweb\/fisica\/dinamica\/cohete3\/cohete3.html#Descripci\u00f3n\" target=\"_blank\" rel=\"noopener\">http:\/\/www.sc.ehu.es\/sbweb\/fisica\/dinamica\/cohete3\/cohete3.html#Descripci\u00f3n<\/a><\/li>\n<li>\u2018\u2019Ecuacion de Bernoulli y de continuidad\u201d <a href=\"http:\/\/www.sc.ehu.es\/sbweb\/fisica\/fluidos\/dinamica\/bernoulli\/bernouilli.htm\" target=\"_blank\" rel=\"noopener\">http:\/\/www.sc.ehu.es\/sbweb\/fisica\/fluidos\/dinamica\/bernoulli\/bernouilli.htm<\/a><\/li>\n<li>HISTORIA Y BIOGRAFIA (en l\u00ednia ) \u201cPrincipios f\u00edsicos de los cohetes\u201d <a href=\"http:\/\/historiaybiografias.com\/cohete02\/\" target=\"_blank\" rel=\"noopener\">http:\/\/historiaybiografias.com\/cohete02\/<\/a><\/li>\n<li>VIKIP\u00c8DIA ( en l\u00ednia ) \u201cCoet d\u2019aigua\u201d <a href=\"https:\/\/es.wikipedia.org\/wiki\/Cohete_de_agua\" target=\"_blank\" rel=\"noopener\">https:\/\/es.wikipedia.org\/wiki\/Cohete_de_agua<\/a><\/li>\n<li>\u2018\u2019Principi de Bernoulli\u2019\u2019 <a href=\"https:\/\/ca.wikipedia.org\/wiki\/Principi_de_bBernoulli\" target=\"_blank\" rel=\"noopener\">https:\/\/ca.wikipedia.org\/wiki\/Principi_de_bBernoulli<\/a><\/li>\n<li>HYPERPHYSICS (en l\u00ednia) \u201cEquaci\u00f3n de Bernoulli\u201d<a href=\"http:\/\/hyperphysics.phy-astr.gsu.edu\/hbasees\/pber.html\" target=\"_blank\" rel=\"noopener\"> http:\/\/hyperphysics.phy-astr.gsu.edu\/hbasees\/pber.html<\/a><\/li>\n<li>E.DUCATIVA (en l\u00ednia) \u201cEquaci\u00f3n de continuidad\u201d <a href=\"http:\/\/e-ducativa.catedu.es\/44700165\/aula\/archivos\/repositorio\/4750\/4918\/html\/22_ecuacin_de_continuidad.html\" target=\"_blank\" rel=\"noopener\">http:\/\/e-ducativa.catedu.es\/44700165\/aula\/archivos\/repositorio\/4750\/4918\/html\/22_ecuacin_de_continuidad.html<\/a><\/li>\n<li>Condicions de l\u2019aire. <a href=\"http:\/\/blankatania.blogspot.com.es\/2010\/11\/formulillas-de-flujo-de-fluidos.html\">http:\/\/blankatania.blogspot.com.es\/2010\/11\/formulillas-de-flujo-de-fluidos.html<\/a><\/li>\n<li>Impuls del coet. <a href=\"http:\/\/www.sc.ehu.es\/sbweb\/fisica\/dinamica\/cohete3\/cohete3.html#Descripci\u00f3n\">http:\/\/www.sc.ehu.es\/sbweb\/fisica\/dinamica\/cohete3\/cohete3.html#Descripci\u00f3n<\/a><\/li>\n<li>Equaci\u00f3 de continu\u00eftat i equaci\u00f3 de Bernoulli. <a href=\"http:\/\/www.sc.ehu.es\/sbweb\/fisica\/fluidos\/dinamica\/bernoulli\/bernouilli.htm\">http:\/\/www.sc.ehu.es\/sbweb\/fisica\/fluidos\/dinamica\/bernoulli\/bernouilli.htm<\/a><\/li>\n<li>Gassos dintre del coet. <a href=\"https:\/\/lnewton20.wordpress.com\/proyecto-semestre-y-ecaes\/\">https:\/\/lnewton20.wordpress.com\/proyecto-semestre-y-ecaes\/<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Ins Ramon Barbat i Miracle<\/p>\n","protected":false},"author":1,"featured_media":5854,"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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