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{"id":543,"date":"2022-09-07T18:10:36","date_gmt":"2022-09-07T18:10:36","guid":{"rendered":"https:\/\/spacedin.org\/?post_type=product&#038;p=543"},"modified":"2023-04-25T12:10:53","modified_gmt":"2023-04-25T12:10:53","slug":"astronomie-si-astrofizica","status":"publish","type":"product","link":"https:\/\/spacedin.org\/en\/product\/astronomie-si-astrofizica\/","title":{"rendered":"Astronomie \u0219i Astrofizic\u0103 I (4 Mar &#8211; 30 Apr)"},"content":{"rendered":"<p><strong>Num\u0103r de Participan\u021bi: O grup\u0103 5-10 elevi<\/strong><\/p>\n<p><strong>Perioada: 4 Mar &#8211; 30 Apr. Lec\u021bia fizic\u0103 va avea loc \u00een weekendul 1-2 Aprilie. Lec\u021biile online vor avea loc \u00een weekend \u00een prima parte a zilei la o zi\/or\u0103 decis\u0103 de comun acord cu participan\u021bii. \u00cen vacan\u021ba de Pa\u0219te (7 &#8211; 18 Aprilie) nu se vor \u021bine cursuri.<\/strong><\/p>\n<p><b>Format<\/b><span style=\"font-weight: 400;\">: 8 lec\u021bii de 2 ore, una \u00een persoan\u0103, celelalte online pe platforma Zoom. Loca\u021bia pentru lec\u021biile \u00een persoan\u0103 va fi \u00een Bucure\u0219ti la <a href=\"https:\/\/www.zidebine.ro\/\">Centrul Comunitar Zi de Bine<\/a>. Lec\u021biile con\u021bin activit\u0103\u021bi interactive, videoclipuri \u0219i materiale de studiu de aprofundare. Cursan\u021bii vor avea task-uri de la o s\u0103pt\u0103m\u00e2n\u0103 la alta iar materialele de studiu se vor discuta la \u00eenceputul cursului. Proiectul final va fi la alegerea cursantului, dup\u0103 op\u021biunile prezentate la prima \u00eent\u00e2lnire (aprofundarea unui anumit subiect \u0219i prezentarea acestuia, simularea unei lucr\u0103ri \u0219tiin\u021bifice, adunarea \u0219i prelucrarea unor date observa\u021bionale, etc)<\/span><\/p>\n<p><b>Cuno\u0219tin\u021be Necesare<strong>:<\/strong><\/b><span style=\"font-weight: 400;\"> Interes pentru astronomie, astrofizic\u0103, fizic\u0103, \u0219tiin\u021be ale naturii, cuno\u0219tin\u021be elementare de matematic\u0103. Acesta este un curs introductiv de astronomie.\u00a0<\/span><\/p>\n<p><b>Con\u021binut<strong>:<\/strong><\/b><\/p>\n<p><span style=\"font-weight: 400;\"><strong>Lec\u021bia 1.<\/strong> Sistemul Solar. Formarea planetelor. Sateli\u021bi naturali \u0219i artificiali. Explorarea Sistemului Solar. Orbite eliptice. Legile lui Kepler (modelul heliocentric \u0219i geocentric, Tycho Brahe, etc.). Elemente introductive de mecanic\u0103 cereasc\u0103.<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><strong>Lec\u021bia 2.<\/strong> Atmosfere planetare. Norul lui Oort. Centura Kuiper. Ce se afl\u0103 mai departe de Sistemul Solar?<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><strong>Lec\u021bia 3.<\/strong> Ce sunt stelele? Cum se formeaz\u0103? Echilibrul hidrostatic (cei 5 piloni pentru func\u021bionarea unei stele). Care este parcursul de via\u021b\u0103 al unei stele? Luminozitatea. Fluxul. Diagrama Hertzsprung-Russell.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><strong>Lec\u021bia 4.<\/strong> Spectrele stelelor. Radia\u021bia atomilor \u0219i a moleculelor. Lungimea de und\u0103. Radia\u021bia corpului negru. Viteza luminii. Paradoxul lui Olbers.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><strong>Lec\u021bia 5.<\/strong> Observarea cerului cu ochiul liber.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><strong>Lec\u021bia 6.<\/strong> Observarea cerului cu ajutorul instrumentelor optice. Telescoape. Tipuri de telescoape. Elemente de optica telescoapelor. Telescoapele Hubble \u0219i James Webb.<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><strong>Lec\u021bia 7.<\/strong> The Cosmic Distance Ladder. M\u0103surarea distan\u021belor \u00een astronomie. Efectul de paralax\u0103. \u201dLum\u00e2n\u0103rile\u201d Universului. Stelele variabile. M\u0103surarea distan\u021belor la nivel de galaxii.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><strong>Lec\u021bia 8.<\/strong> Introducere \u00een cosmologie. Teorii despre \u00eenceputul \u0219i sf\u00e2r\u0219itul Universului. Legea lui Hubble. Expansiunea Universului.\u00a0<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Rezerv\u0103-\u021bi acum locul la curs!<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">Cursul introductiv de astronomie \u0219i astrofizic\u0103 este destinat tuturor elevilor curio\u0219i \u0219i doritori de a \u00een\u021belege Universul ce \u00eei \u00eenconjoar\u0103. Dac\u0103 vei alege s\u0103 participi, vei afla mai multe despre tot (din c\u00e2te cunoa\u0219tem) ce presupune istoria \u0219i legile dup\u0103 care func\u021bioneaz\u0103 Universul nostru de la Sistemul Solar la stele, galaxii, nebuloase, g\u0103uri negre, ve\u021bi \u00een\u021belege cum au f\u0103cut oamenii progrese \u00een a \u00een\u021belege ceva ce nu poate fi atins sau v\u0103zut \u00eendeaproape, vom explora teoriile pentru crearea \u0219i sf\u00e2r\u0219itul Universului, dar vom avea \u0219i activit\u0103\u021bi unde v\u0103 ve\u021bi putea testa cuno\u0219tin\u021bele \u0219i puterile, de la a manevra virtual un telescop sau a folosi o hart\u0103 a cerului corect la calcularea constantei lui Hubble pentru a vedea cum se expandeaz\u0103 Universul.<\/span><\/p>\n<p>Livrat de Bogdan Teodorescu.<\/p>","protected":false},"featured_media":1174,"template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false},"product_cat":[26],"product_tag":[],"class_list":["post-543","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-cursuri-tematice"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/spacedin.org\/en\/wp-json\/wp\/v2\/product\/543","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spacedin.org\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/spacedin.org\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spacedin.org\/en\/wp-json\/wp\/v2\/media\/1174"}],"wp:attachment":[{"href":"https:\/\/spacedin.org\/en\/wp-json\/wp\/v2\/media?parent=543"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/spacedin.org\/en\/wp-json\/wp\/v2\/product_cat?post=543"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/spacedin.org\/en\/wp-json\/wp\/v2\/product_tag?post=543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}