{"id":1659,"date":"2026-06-11T10:58:00","date_gmt":"2026-06-11T08:58:00","guid":{"rendered":"http:\/\/www.tsi.lycee-louis-vincent.fr\/?p=1659"},"modified":"2026-06-18T06:41:13","modified_gmt":"2026-06-18T04:41:13","slug":"physique-chapitre-t4-2","status":"publish","type":"post","link":"https:\/\/www.tsi.lycee-louis-vincent.fr\/?p=1659","title":{"rendered":"{Physique} Chapitre T4"},"content":{"rendered":"<h2 style=\"text-align: center;\"><span style=\"color: #993366;\">T4 : Deuxi\u00e8me principe de la thermodynamique<\/span><\/h2>\n<p><span style=\"color: #993366;\">Fichiers associ\u00e9s<\/span><\/p>\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-luminous-vivid-amber-background-color has-background wp-element-button\" href=\"https:\/\/www.dropbox.com\/scl\/fi\/jgelquef6cln0r2g6fmno\/T4_2e_principe.pdf?rlkey=dqcykgvfuljjkzvw5l5yk5z9d&amp;dl=0\">Cours complet<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-luminous-vivid-amber-background-color has-background wp-element-button\" href=\"https:\/\/forms.gle\/u4te6PcsQkkzZQBAA\">QCM<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-luminous-vivid-amber-background-color has-background wp-element-button\" href=\"https:\/\/www.tsi.lycee-louis-vincent.fr\/wp-content\/uploads\/2026\/06\/T4_TD.pdf\">TD<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-b2db9c67-f570-4fc4-bfe4-af4ee6c8eeb5\" href=\"https:\/\/www.tsi.lycee-louis-vincent.fr\/wp-content\/uploads\/2026\/06\/T4_TD.pdf\">T4_TD<\/a><a href=\"https:\/\/www.tsi.lycee-louis-vincent.fr\/wp-content\/uploads\/2026\/06\/T4_TD.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-b2db9c67-f570-4fc4-bfe4-af4ee6c8eeb5\">T\u00e9l\u00e9charger<\/a><\/div>\n\n\n\n<p><br><strong>I. N\u00e9cessit\u00e9 d\u2019un second principe<\/strong><br><strong>II. Entropie S et deuxi\u00e8me principe de la thermodynamique<\/strong><br>   1. Enonc\u00e9 du deuxi\u00e8me principe<br>   2. Entropie d\u2019\u00e9change<br>   3. Entropie de cr\u00e9ation<br>   4. Cas particuliers des syst\u00e8mes isol\u00e9s \/ transformations adiabatiques<br>   5. Cas particulier des transformations cycliques<br><strong>III. Expressions de l\u2019entropie<\/strong><br>   1. Cas des phases condens\u00e9es<br>     <span style=\"background-color: rgba(60, 67, 74, 0.2);\">a. Expression de S<\/span><br><span style=\"background-color: rgba(60, 67, 74, 0.2);\">     b. Application 1&nbsp;: Jet d\u2019une pi\u00e8ce dans un lac<\/span><br>     c. Application 2&nbsp;: Deux blocs de temp\u00e9rature diff\u00e9rente<br>   2. Cas des gaz parfaits<br>     a. Expression de S<br>     b. Cas des transformations adiabatique m\u00e9caniquement r\u00e9versible<br>     c. Transformation avec un param\u00e8tre d\u2019\u00e9tat fix\u00e9<br>     d. Exemple&nbsp;: D\u00e9tente de Joule Gay-Lussac<br>   3. Cas des changements d\u2019\u00e9tats<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T4 : Deuxi\u00e8me principe de la thermodynamique Fichiers associ\u00e9s I. N\u00e9cessit\u00e9 d\u2019un second principeII. Entropie S et deuxi\u00e8me principe de la thermodynamique 1. Enonc\u00e9 du deuxi\u00e8me principe 2. Entropie d\u2019\u00e9change 3. Entropie de cr\u00e9ation 4. Cas particuliers des syst\u00e8mes isol\u00e9s \/ transformations adiabatiques 5. Cas particulier des transformations cycliquesIII. Expressions de l\u2019entropie 1. Cas des [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"_links":{"self":[{"href":"https:\/\/www.tsi.lycee-louis-vincent.fr\/index.php?rest_route=\/wp\/v2\/posts\/1659"}],"collection":[{"href":"https:\/\/www.tsi.lycee-louis-vincent.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tsi.lycee-louis-vincent.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tsi.lycee-louis-vincent.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tsi.lycee-louis-vincent.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1659"}],"version-history":[{"count":20,"href":"https:\/\/www.tsi.lycee-louis-vincent.fr\/index.php?rest_route=\/wp\/v2\/posts\/1659\/revisions"}],"predecessor-version":[{"id":7265,"href":"https:\/\/www.tsi.lycee-louis-vincent.fr\/index.php?rest_route=\/wp\/v2\/posts\/1659\/revisions\/7265"}],"wp:attachment":[{"href":"https:\/\/www.tsi.lycee-louis-vincent.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1659"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tsi.lycee-louis-vincent.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1659"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tsi.lycee-louis-vincent.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}