[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.jk13.cz\/jaka-jsou-omezeni-vedy\/#Article","mainEntityOfPage":"https:\/\/www.jk13.cz\/jaka-jsou-omezeni-vedy\/","headline":"Jak\u00e1 jsou omezen\u00ed v\u011bdy","name":"Jak\u00e1 jsou omezen\u00ed v\u011bdy","description":"O v\u011bd\u011b se \u0159\u00edk\u00e1, \u017ee s\u00a0n\u00ed m\u016f\u017eeme d\u011blat v\u00a0podstat\u011b v\u0161e. Nab\u00edz\u00ed zp\u016fsob, jak zjistit cokoliv, bez ohledu na to, jak nemo\u017en\u00e9 se to zd\u00e1. A na prvn\u00ed pohled to tak vypad\u00e1 \u2013 komu se nap\u0159\u00edklad je\u0161t\u011b p\u0159ed t\u0159iceti lety snilo o mo\u017enostech internetu, o nov\u00fdch l\u00e9\u010debn\u00fdch metod\u00e1ch \u010di o tom, \u017ee po\u0161leme sondy na Mars? […]","datePublished":"2023-12-31","dateModified":"2023-12-31","author":{"@type":"Person","@id":"https:\/\/www.jk13.cz\/author\/#Person","name":"","url":"https:\/\/www.jk13.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/0004469d2196026c4aaacbb56e80b8fe204b91e98e8d884732a12310e081011a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/0004469d2196026c4aaacbb56e80b8fe204b91e98e8d884732a12310e081011a?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"jk13.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.jk13.cz\/wp-content\/uploads\/ockovani2_9.jpg","url":"https:\/\/www.jk13.cz\/wp-content\/uploads\/ockovani2_9.jpg","height":0,"width":0},"url":"https:\/\/www.jk13.cz\/jaka-jsou-omezeni-vedy\/","about":["V\u011bda"],"wordCount":419,"articleBody":"O v\u011bd\u011b se \u0159\u00edk\u00e1, \u017ee s\u00a0n\u00ed m\u016f\u017eeme d\u011blat v\u00a0podstat\u011b v\u0161e. Nab\u00edz\u00ed zp\u016fsob, jak zjistit cokoliv, bez ohledu na to, jak nemo\u017en\u00e9 se to zd\u00e1. A na prvn\u00ed pohled to tak vypad\u00e1 \u2013 komu se nap\u0159\u00edklad je\u0161t\u011b p\u0159ed t\u0159iceti lety snilo o mo\u017enostech internetu, o nov\u00fdch l\u00e9\u010debn\u00fdch metod\u00e1ch \u010di o tom, \u017ee po\u0161leme sondy na Mars? Zd\u00e1 se tedy, \u017ee s\u00a0jej\u00ed pomoc\u00ed dok\u00e1\u017eeme cokoliv. To je ale jen zd\u00e1n\u00ed. Ve skute\u010dnosti m\u00e1 i ona sv\u00e1 omezen\u00ed, o kter\u00fdch je nutn\u00e9 v\u011bd\u011bt. N\u011bkter\u00e1 jsou dan\u00e1 p\u0159\u00edrodou, jin\u00e1 lidmi, ale p\u0159esto existuj\u00ed. Jak\u00e1 to jsou?\u00a0\u00a0V\u00a0prvn\u00ed \u0159ad\u011b jsou to fyzik\u00e1ln\u00ed z\u00e1kony. Nap\u0159\u00edklad a\u0165 se sna\u017e\u00edme, jak chceme, nelze p\u0159ekro\u010dit rychlost sv\u011btla. Tak\u00e9 ostatn\u00ed faktory jsou p\u0159\u00edtomny \u2013 pokud chceme d\u011blat pokusy ve stavu bezt\u00ed\u017ee, je nutn\u00e9 je prov\u00e1d\u011bt alespo\u0148 na mezin\u00e1rodn\u00ed vesm\u00edrn\u00e9 stanici, a ani to mnohdy nesta\u010d\u00ed, nebo\u0165 ani ona nen\u00ed tak vzd\u00e1len\u00e1, aby zde alespo\u0148 \u010d\u00e1ste\u010dn\u011b nep\u016fsobila gravitace Zem\u011b. Stejn\u011b tak jsme omezeni teplotou \u2013 pod absolutn\u00ed nulu se zkr\u00e1tka a jednodu\u0161e nedostaneme. Pokud tedy pl\u00e1nujeme experiment, je nutn\u00e9, abychom vzali toto v\u0161e v\u00a0\u00favahu.\u00a0\u00a0D\u00e1le jsou tu etick\u00e9 ot\u00e1zky. Samoz\u0159ejm\u011b, ty z\u00e1vis\u00ed na konkr\u00e9tn\u00ed kultu\u0159e zem\u011b, kde se dan\u00fd experiment prov\u00e1d\u00ed, av\u0161ak naprost\u00e1 v\u011bt\u0161ina se shoduje v\u00a0tom, \u017ee ubli\u017eovat lidem pro v\u011bdu nen\u00ed akceptovateln\u00e9. Jak moc to dr\u017e\u00ed v\u011bdu zp\u011bt, n\u00e1m uk\u00e1zala druh\u00e1 sv\u011btov\u00e1 v\u00e1lka, po jej\u00edm\u017e konci se jednotliv\u00e9 zem\u011b sna\u017eily dostat k\u00a0v\u00fdsledk\u016fm experiment\u016f prov\u00e1d\u011bn\u00fdch na v\u011bzn\u00edch v\u00a0koncentra\u010dn\u00edch t\u00e1borech. Je nap\u0159\u00edklad nep\u0159edstaviteln\u00e9, \u017ee by n\u011bkdo vzal \u010dlov\u011bka do dvacetistup\u0148ov\u00e9ho mrazu a zde jej pol\u00e9val ledovou vodou a zapisoval si reakce. P\u0159esto n\u00e1m to \u0159eklo mnoho o fungov\u00e1n\u00ed lidsk\u00e9ho t\u011bla.\u00a0Tato omezen\u00ed v\u0161ak z\u00e1rove\u0148 znamenaj\u00ed, \u017ee jsme omezeni i v\u00a0tom, co v\u0161e m\u016f\u017eeme objevit. N\u011bkter\u00e9 v\u011bci zkr\u00e1tka nezjist\u00edme jen proto, \u017ee experimenty, kter\u00e9 by n\u00e1m pomohly je objevit, jsou z\u00a0n\u011bjak\u00e9ho d\u016fvodu nemo\u017en\u00e9. Jist\u011b, je to \u0161koda, av\u0161ak je to skute\u010dnost, se kterou se mus\u00edme zkr\u00e1tka sm\u00ed\u0159it.                                                                                                                                                                                                                                                                                                                                                                                                "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Jak\u00e1 jsou omezen\u00ed v\u011bdy","item":"https:\/\/www.jk13.cz\/jaka-jsou-omezeni-vedy\/#breadcrumbitem"}]}]