[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.boxby.cz\/pochopte-proc-je-termodynamika-je-ta-dulezita\/#Article","mainEntityOfPage":"https:\/\/www.boxby.cz\/pochopte-proc-je-termodynamika-je-ta-dulezita\/","headline":"Pochopte, pro\u010d je termodynamika je ta d\u016fle\u017eit\u00e1","name":"Pochopte, pro\u010d je termodynamika je ta d\u016fle\u017eit\u00e1","description":"M\u00e1loco na sv\u011bt\u011b je tak moc d\u016fle\u017eit\u00e9 a podstatn\u00e9, jako je termomechanika. O co vlastn\u011b jde? Pod\u00edvejte se […]","datePublished":"2023-05-06","dateModified":"2023-05-06","author":{"@type":"Person","@id":"https:\/\/www.boxby.cz\/author\/#Person","name":"","url":"https:\/\/www.boxby.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/bf8a2da9791e94b6eb5cec245ee5eeceecb651e79e829278e2c546441579397e?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/bf8a2da9791e94b6eb5cec245ee5eeceecb651e79e829278e2c546441579397e?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"boxby.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.boxby.cz\/wp-content\/uploads\/img_a331782_w2755_t1544298106.jpg","url":"https:\/\/www.boxby.cz\/wp-content\/uploads\/img_a331782_w2755_t1544298106.jpg","height":0,"width":0},"url":"https:\/\/www.boxby.cz\/pochopte-proc-je-termodynamika-je-ta-dulezita\/","about":["Technika"],"wordCount":474,"articleBody":"M\u00e1loco na sv\u011bt\u011b je tak moc d\u016fle\u017eit\u00e9 a podstatn\u00e9, jako je termomechanika. O co vlastn\u011b jde? Pod\u00edvejte se v\u0161ude kolem sebe. U\u017e jenom to, v jak\u00e9m stavu je vzduch kolem v\u00e1s, m\u00e1 co do\u010din\u011bn\u00ed pr\u00e1v\u011b s touto v\u011bdou. Pokud se v\u0161ak nechcete fascinovat nad t\u00edm, jak je termomechanika zaj\u00edmavou v\u011bdou, zamyslete se alespo\u0148 nad jedn\u00edm z nejd\u016fle\u017eit\u011bj\u0161\u00edch vyn\u00e1lez\u016f modern\u00ed doby – spalovac\u00edm motorem.\tZa\u0159\u00edzen\u00ed, kter\u00e9 zm\u011bnilo cel\u00fd sv\u011bt\tJe to bez nads\u00e1zky pravda. Sta\u010d\u00ed se pod\u00edvat z okna a co uvid\u00edte? No p\u0159ece za\u0159\u00edzen\u00ed, kter\u00e9 se spalovac\u00edm motorem pracuje. Nemus\u00ed p\u0159itom j\u00edt nutn\u011b o automobil osobn\u00ed nebo n\u00e1kladn\u00ed, ale t\u0159eba o seka\u010dku \u010di t\u0159eba pracovn\u00ed stroj. Pr\u00e1v\u011b spalovac\u00ed motor funguje d\u00edky tomu, \u017ee funguj\u00ed termodynamick\u00e9 z\u00e1kony. Ty \u0159\u00edkaj\u00ed, \u017ee energie se ur\u010dit\u00fdm zp\u016fsobem m\u011bn\u00ed a spot\u0159ebov\u00e1v\u00e1. Kompletn\u00ed pochopen\u00ed t\u00e9to z\u00e1le\u017eitosti je pom\u011brn\u011b slo\u017eit\u00e9, av\u0161ak z\u00e1kladem je mo\u017en\u00e9 \u0159\u00edci, \u017ee v\u0161echno souvis\u00ed s energi\u00ed jako takovou. Energie p\u0159itom m\u016f\u017ee m\u00edt mnoho podob:\t–        Teplo = Je v\u00e1m zima a p\u0159ijdete do vyh\u0159\u00e1t\u00e9 m\u00edstnosti. Pr\u00e1v\u011b v tu chv\u00edli za\u010d\u00edn\u00e1 energetick\u00e1 p\u0159em\u011bna mezi v\u00e1mi coby studen\u00fdm t\u011blesem a mezi m\u00edstnost\u00ed, ve kter\u00e9 se nach\u00e1z\u00ed tepl\u00fd vzduch. Vy p\u0159ij\u00edm\u00e1te energii v podob\u011b tepla.\t–        J\u00eddlo = Co mysl\u00edte, \u017ee jsou v\u0161echny ty sacharidy, b\u00edlkoviny nebo t\u0159eba tuky? D\u016fvodem pro to, \u017ee se c\u00edt\u00edte syt\u00ed, najezen\u00ed a \u017ee v\u016fbec \u017eijete, je ur\u010dit\u00fd p\u0159\u00edjem energie.\t–        Poloha = Obecn\u011b plat\u00ed, \u017ee \u010d\u00edm v\u00fd\u0161e se t\u011bleso nach\u00e1z\u00ed k ur\u010dit\u00e9mu bodu, t\u00edm v\u011bt\u0161\u00ed m\u00e1 k dan\u00e9mu bodu polohovou neboli potenci\u00e1ln\u00ed energii.\t–        Pohyb = Ka\u017ed\u00e9 t\u011bleso, kter\u00e9 se ur\u010dit\u00fdm zp\u016fsobem pohybuje, m\u00e1 svou kinetickou energii.\t–        Ostatn\u00ed = jadern\u00e1, elektrick\u00e1, tlakov\u00e1 apod.\t\tJe zaj\u00edmav\u00e9, jak\u00fdm zp\u016fsobem se lidsk\u00e9 my\u0161len\u00ed zm\u011bn\u00ed, pokud m\u00e1 n\u011bjak\u00e9 pon\u011bt\u00ed o tom, jak energie funguje. Je proto dobr\u00e9 v\u011bnovat dostate\u010dnou pozornost seberealizaci a um\u011bt se orientovat i ve vysoko\u0161kolsk\u00fdch t\u00e9matech, by\u0165 v ohledu popul\u00e1rn\u011b nau\u010dn\u00fdm, co\u017e znamen\u00e1 ne zcela odborn\u00fdm, av\u0161ak s ur\u010dit\u00fdmi znalostmi.                                                                                                                                                                                                                                                                                                                                                                                        4.5\/5 - (6 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Pochopte, pro\u010d je termodynamika je ta d\u016fle\u017eit\u00e1","item":"https:\/\/www.boxby.cz\/pochopte-proc-je-termodynamika-je-ta-dulezita\/#breadcrumbitem"}]}]