[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.rapublic.cz\/proc-jsme-se-stali-zavislymi-na-elektrine\/#Article","mainEntityOfPage":"https:\/\/www.rapublic.cz\/proc-jsme-se-stali-zavislymi-na-elektrine\/","headline":"Pro\u010d jsme se stali z\u00e1visl\u00fdmi na elekt\u0159in\u011b","name":"Pro\u010d jsme se stali z\u00e1visl\u00fdmi na elekt\u0159in\u011b","description":"Jedn\u00edm z\u00a0probl\u00e9m\u016f, kter\u00e9 se celosv\u011btov\u011b p\u0159\u00edli\u0161 ne\u0159e\u0161\u00ed, je na\u0161e z\u00e1vislost na elekt\u0159in\u011b. Tu si mnohdy ani neuv\u011bdomujeme, av\u0161ak sta\u010d\u00ed se jen pod\u00edvat na to, kolik vlastn\u011b p\u0159\u00edstroj\u016f je na n\u00ed z\u00e1visl\u00fdch, a\u0165 u\u017e na s\u00edti \u010di z\u00a0baterie, a kter\u00e9 z\u00a0nich cenn\u011b nejen vyu\u017e\u00edv\u00e1me, ale tak\u00e9 pot\u0159ebujeme a bez kter\u00fdch bychom se nemohli obej\u00edt. Zjist\u00edme, \u017ee","datePublished":"2023-08-17","dateModified":"2023-08-17","author":{"@type":"Person","@id":"https:\/\/www.rapublic.cz\/author\/#Person","name":"","url":"https:\/\/www.rapublic.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/390ba47df5874845ef3762ac16ecd0a67f4e30c13cbb7c7ee444ade303aa885b?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/390ba47df5874845ef3762ac16ecd0a67f4e30c13cbb7c7ee444ade303aa885b?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"rapublic.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.rapublic.cz\/wp-content\/uploads\/elektrina2_10_10_10_1.jpg","url":"https:\/\/www.rapublic.cz\/wp-content\/uploads\/elektrina2_10_10_10_1.jpg","height":0,"width":0},"url":"https:\/\/www.rapublic.cz\/proc-jsme-se-stali-zavislymi-na-elektrine\/","about":["Elektro"],"wordCount":426,"articleBody":"Jedn\u00edm z\u00a0probl\u00e9m\u016f, kter\u00e9 se celosv\u011btov\u011b p\u0159\u00edli\u0161 ne\u0159e\u0161\u00ed, je na\u0161e z\u00e1vislost na elekt\u0159in\u011b. Tu si mnohdy ani neuv\u011bdomujeme, av\u0161ak sta\u010d\u00ed se jen pod\u00edvat na to, kolik vlastn\u011b p\u0159\u00edstroj\u016f je na n\u00ed z\u00e1visl\u00fdch, a\u0165 u\u017e na s\u00edti \u010di z\u00a0baterie, a kter\u00e9 z\u00a0nich cenn\u011b nejen vyu\u017e\u00edv\u00e1me, ale tak\u00e9 pot\u0159ebujeme a bez kter\u00fdch bychom se nemohli obej\u00edt. Zjist\u00edme, \u017ee jich je mnohem v\u00edce, ne\u017e bychom si mohli myslet.\u00a0\u00a0Nen\u00ed tedy na \u0161kodu zamyslet se nad t\u00edm, jak tato z\u00e1vislost vlastn\u011b vznikla. Je toti\u017e jasn\u00e9, \u017ee se neobjevila jen tak z\u010dista jasna, n\u00fdbr\u017e \u0161lo o postupn\u00fd v\u00fdvoj, kter\u00fd si \u010dlov\u011bk ani neuv\u011bdomil. A \u017ee byl rychl\u00fd dokl\u00e1d\u00e1 fakt, \u017ee jsme si na elekt\u0159inu od jej\u00edho objevu zvykli b\u011bhem n\u011bkolika m\u00e1lo desetilet\u00ed, a velmi brzy si na\u0161la cestu do v\u0161ech dom\u00e1cnost\u00ed.\u00a0Samoz\u0159ejm\u011b mus\u00edme zaj\u00edt zp\u011bt do historie, k\u00a0objevu elektrick\u00e9ho proudu, \u010di sp\u00ed\u0161e jeho vyu\u017eit\u00ed coby n\u00e1hrady parn\u00e9ho stroje. Zjistilo se, \u017ee elekt\u0159ina je nejen mnohem \u00fa\u010dinn\u011bj\u0161\u00ed, ale tak\u00e9 levn\u011bj\u0161\u00ed a m\u00e1 mnohem v\u00edce vyu\u017eit\u00ed. Parn\u00ed stroj t\u011b\u017eko dostanete do ka\u017ed\u00e9 dom\u00e1cnosti, kabel elektrick\u00e9ho rozvodu ano. Nen\u00ed tedy divu, \u017ee se za\u010dala uplat\u0148ovat st\u00e1le v\u00edce, nejprve v\u00a0pr\u016fmyslu a n\u00e1sledn\u011b i v\u00a0b\u011b\u017en\u00e9m \u017eivot\u011b.\u00a0\u00a0Je pravdou, \u017ee lid\u00e9 byli k\u00a0tomuto nov\u00e9mu pohonu nejprve skepti\u010dt\u00ed, mnoz\u00ed se jej pak b\u00e1li. A v\u00a0t\u00e9 dob\u011b i celkem opr\u00e1vn\u011bn\u011b. I dnes m\u016f\u017ee b\u00fdt elekt\u0159ina nebezpe\u010dn\u00e1, a po\u017e\u00e1r\u016f zp\u016fsoben\u00fdch vadn\u00fdmi rozvody je v\u00edce ne\u017e dost. A tehdy nebyla p\u0159ij\u00edm\u00e1na takov\u00e1 bezpe\u010dnostn\u00ed opat\u0159en\u00ed, jako je tomu dnes.\u00a0Ov\u0161em ve\u0159ejnost velmi brzy poznala, jak jim m\u016f\u017ee uleh\u010dit \u017eivot. Pro\u010d by m\u011bli sekat tr\u00e1vu nam\u00e1hav\u011b kosou a srpem, kdy\u017e to maj\u00ed mnohem rychleji a pohodln\u011bji hotovo seka\u010dkou? Pro\u010d pr\u00e1t pr\u00e1dlo na val\u0161e, kdy\u017e jej jednodu\u0161e m\u016f\u017eeme d\u00e1t do pra\u010dky, kde se vypere samo a mnohem d\u016fkladn\u011bji?\u00a0Tak za\u010dala st\u00e1le v\u00edce pronikat do na\u0161ich \u017eivot\u016f. Zkr\u00e1tka jsme ochotni p\u0159est\u00e1t i ur\u010dit\u00e1 nebezpe\u010d\u00ed, jen kdy\u017e budeme m\u00edt pohodln\u011bj\u0161\u00ed \u017eivot. A tato tendence n\u00e1s neopustila dodnes.                                                                                                                                                                                                                                                                                                                                                                                                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