[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.spinopa.cz\/co-byl-ve-skutecnosti-velky-tresk\/#Article","mainEntityOfPage":"https:\/\/www.spinopa.cz\/co-byl-ve-skutecnosti-velky-tresk\/","headline":"Co byl ve skute\u010dnosti Velk\u00fd t\u0159esk","name":"Co byl ve skute\u010dnosti Velk\u00fd t\u0159esk","description":"Ud\u00e1lost zvanou Velk\u00fd t\u0159esk m\u00e1me spojenu se vznikem vesm\u00edru. Ji\u017e mal\u00e9 d\u011bti se u\u010d\u00ed, \u017ee pr\u00e1v\u011b takto ten, ve kter\u00e9m \u017eijeme, vznikl. A ve\u0161ker\u00e1 pozorov\u00e1n\u00ed, kter\u00e1 jsme kdy provedli, by\u0165 i s\u00a0pomoc\u00ed nejmodern\u011bj\u0161\u00edch p\u0159\u00edstroj\u016f, tuto hypot\u00e9zu jen potvrzuj\u00ed. Probl\u00e9m je, \u017ee naprost\u00e1 v\u011bt\u0161ina laik\u016f m\u00e1 pon\u011bkud pom\u00fdlenou p\u0159edstavu o tom, jak tato ud\u00e1lost prob\u00edhala. \u00a0 […]","datePublished":"2024-04-27","dateModified":"2024-04-27","author":{"@type":"Person","@id":"https:\/\/www.spinopa.cz\/author\/#Person","name":"","url":"https:\/\/www.spinopa.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/a231d13c7dfc9c75f2343f864438f5ab9c0bfebd1aa37dfd3bb16118c04f838c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/a231d13c7dfc9c75f2343f864438f5ab9c0bfebd1aa37dfd3bb16118c04f838c?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"spinopa.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.spinopa.cz\/wp-content\/uploads\/hvezdy4_2.jpg","url":"https:\/\/www.spinopa.cz\/wp-content\/uploads\/hvezdy4_2.jpg","height":0,"width":0},"url":"https:\/\/www.spinopa.cz\/co-byl-ve-skutecnosti-velky-tresk\/","about":["V\u011bda"],"wordCount":415,"articleBody":"Ud\u00e1lost zvanou Velk\u00fd t\u0159esk m\u00e1me spojenu se vznikem vesm\u00edru. Ji\u017e mal\u00e9 d\u011bti se u\u010d\u00ed, \u017ee pr\u00e1v\u011b takto ten, ve kter\u00e9m \u017eijeme, vznikl. A ve\u0161ker\u00e1 pozorov\u00e1n\u00ed, kter\u00e1 jsme kdy provedli, by\u0165 i s\u00a0pomoc\u00ed nejmodern\u011bj\u0161\u00edch p\u0159\u00edstroj\u016f, tuto hypot\u00e9zu jen potvrzuj\u00ed. Probl\u00e9m je, \u017ee naprost\u00e1 v\u011bt\u0161ina laik\u016f m\u00e1 pon\u011bkud pom\u00fdlenou p\u0159edstavu o tom, jak tato ud\u00e1lost prob\u00edhala.\u00a0V\u011bt\u0161inou si ji p\u0159estavujeme jako obrovskou explozi, kter\u00e1 vyvrhla do prostoru materi\u00e1l, ze kter\u00e9ho se postupn\u011b staly hv\u011bzdy, planety a dal\u0161\u00ed vesm\u00edrn\u00e9 objekty. Kdy\u017e si toto uv\u011bdom\u00edme, nen\u00ed divu, \u017ee se na to n\u011bkte\u0159\u00ed lid\u00e9 d\u00edvaj\u00ed skepticky \u2013 jak m\u016f\u017ee v\u00fdbuch n\u011bco vytvo\u0159it? Situace se pon\u011bkud zm\u011bn\u00ed, kdy\u017e si uv\u011bdom\u00edme, \u017ee se o v\u00fdbuch, jak si jej v\u011bt\u0161inou p\u0159edstavujeme, nejednalo.\u00a0\u00a0Na za\u010d\u00e1tku byla ve\u0161ker\u00e1 hmota vesm\u00edru stla\u010dena do bodu, kter\u00fd byl nep\u0159edstaviteln\u011b mal\u00fd, av\u0161ak z\u00e1rove\u0148 nep\u0159edstaviteln\u011b hust\u00fd. Tento se zmen\u0161oval a zhu\u0161\u0165oval a\u017e do bodu, kdy dos\u00e1hl ur\u010dit\u00e9 hranice, nad kterou ji\u017e nebylo mo\u017en\u00e9 j\u00edt. A pr\u00e1v\u011b v\u00a0t\u00e9to chv\u00edli za\u010dal existovat prostor a \u010das tak, jak jej zn\u00e1me \u2013 nastal nikoliv v\u00fdbuch, n\u00fdbr\u017e skute\u010dn\u011b rapidn\u00ed expanze. M\u016f\u017eeme si to p\u0159edstavit, jako kdy\u017e se uvoln\u00ed velmi stla\u010den\u00fd vzduch, a\u010dkoliv ani to nen\u00ed p\u0159esn\u00e9 p\u0159irovn\u00e1n\u00ed.\u00a0\u00a0Vzhledem k\u00a0uvoln\u011bn\u00e9 energii m\u011bl vyvr\u017een\u00fd materi\u00e1l vysokou teplotu. Tak vysokou, \u017ee se ani nedok\u00e1zaly zformovat atomy. Trvalo velmi dlouho (n\u011bkolik milion\u016f let), ne\u017e se vesm\u00edr roz\u0161\u00ed\u0159il natolik a teplota klesla dostate\u010dn\u011b k\u00a0tomu, aby bylo mo\u017en\u00e9 spojen\u00ed kvark\u016f v\u00a0protony a neutrony, a je\u0161t\u011b mnohem d\u00e9le, ne\u017e se k\u00a0nim mohly p\u0159ipojit elektrony a vzniknout prvn\u00ed atom.\u00a0N\u00e1sledn\u00e9 primitivn\u00ed atomy vod\u00edku a h\u00e9lia pak vytv\u00e1\u0159ely prvn\u00ed mlhoviny, ze kter\u00fdch vznikaly hv\u011bzdy. Ty pro\u017eily sv\u016fj \u017eivotn\u00ed cyklus, a kdy\u017e um\u00edraly, tedy sp\u00ed\u0161e se m\u011bnily v\u00a0b\u00edl\u00e9ho trpasl\u00edka \u010di \u010dernou d\u00edru, vyvrhly kolem sebe dal\u0161\u00ed materi\u00e1l, tentokr\u00e1t slo\u017een\u00fd ze slo\u017eit\u011bj\u0161\u00edch atom\u016f. I ty se pozd\u011bji kondenzovaly a vytvo\u0159ily asteroidy, planety a dal\u0161\u00ed objekty, kter\u00e9 m\u016f\u017eeme pozorovat dodnes.                                                                                                                                                                                                                                                                                                                                                                                        4\/5 - (4 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Co byl ve skute\u010dnosti Velk\u00fd t\u0159esk","item":"https:\/\/www.spinopa.cz\/co-byl-ve-skutecnosti-velky-tresk\/#breadcrumbitem"}]}]