[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.compex.sk\/edisonova-ziarovka\/#Article","mainEntityOfPage":"https:\/\/www.compex.sk\/edisonova-ziarovka\/","headline":"Edisonova \u017eiarovka","name":"Edisonova \u017eiarovka","description":"Objavenie \u017eiarovky bolo ve\u013ek\u00fdm vedeck\u00fdm skutkom, ktor\u00fd sa odohral u\u017e ve\u013emi d\u00e1vno. Prv\u00fa \u017eiarovku vymyslel Thomas Alva Edison. Pr\u00e1ve jeho \u017eiarovka sa \u013eudovo naz\u00fdvala…","datePublished":"2023-10-22","dateModified":"2023-10-22","author":{"@type":"Person","@id":"https:\/\/www.compex.sk\/author\/#Person","name":"","url":"https:\/\/www.compex.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/4eaadff62661a2c38386085c87f88f683e575f9fda122ff8560bf1208996f3c5?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4eaadff62661a2c38386085c87f88f683e575f9fda122ff8560bf1208996f3c5?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"compex.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.compex.sk\/wp-content\/uploads\/lede271_4.jpg","url":"https:\/\/www.compex.sk\/wp-content\/uploads\/lede271_4.jpg","height":0,"width":0},"url":"https:\/\/www.compex.sk\/edisonova-ziarovka\/","about":["Veda"],"wordCount":362,"articleBody":"Objavenie \u017eiarovky bolo ve\u013ek\u00fdm vedeck\u00fdm skutkom, ktor\u00fd sa odohral u\u017e ve\u013emi d\u00e1vno. Prv\u00fa \u017eiarovku vymyslel Thomas Alva Edison. Pr\u00e1ve jeho \u017eiarovka sa \u013eudovo naz\u00fdvala Edisonova \u017eiarovka. Edison bol vynikaj\u00facim vedcom, ktor\u00fd sa o\u00a0tento v\u00fdznamn\u00fd objav usiloval ve\u013emi dlho. A\u00a0nakoniec sa mu to aj podarilo.\u00a0Viete si predstavi\u0165, \u017ee by Edison nevymyslel \u017eiarovku? \u017dili by sme v\u00a0tme. Pr\u00e1ve Edisonova \u017eiarovka bola vynikaj\u00facim objavom pre v\u0161etk\u00fdch obyvate\u013eov sveta. \u017diarovka sa odvtedy u\u017e zmenila, no princ\u00edp svietenia ostal rovnak\u00fd. \u00a0\u00a0\u017diarovky sa vyr\u00e1baj\u00fa dnes u\u017e omnoho \u00faspornej\u0161ie, aby aj \u0161etrili elektrick\u00fa energiu. Ale len v\u010faka Edisonovi si m\u00f4\u017eeme by\u0165 ist\u00ed, \u017ee svietenie tu u\u017e nav\u017edy zostane. M\u00f4\u017eeme si zak\u00fapi\u0165 v\u00a0dne\u0161nej dobe tak\u00e9 \u017eiarovky, ktor\u00e9 n\u00e1m dok\u00e1\u017eu u\u0161etri\u0165 mno\u017estvo elektrickej energie, ktor\u00e1 je ve\u013emi drah\u00e1. Za ka\u017ed\u00fa spotrebovan\u00fa elektrick\u00fa energiu si plat\u00edme, tak\u017ee \u00faspora je pre mnoh\u00fdch \u013eud\u00ed prvorad\u00e1. \u00dasporn\u00fdmi \u017eiarovkami s\u00fa pr\u00e1ve r\u00f4zne led \u017eiarovky. Led \u017eiarovky s\u00fa v\u0161estrann\u00e9 a\u00a0daj\u00fa sa namontova\u0165 do r\u00f4znych svietidiel. Led \u017eiarovky s\u00fa t\u00fdmi vhodn\u00fdmi do ka\u017edej jednej dom\u00e1cnosti. Pr\u00e1ve Edisonova \u017eiarovka umo\u017enila to, aby sa \u017eiarovky na\u010falej vylep\u0161ovali. Takto mohli vznikn\u00fa\u0165 \u00fasporn\u00e9 \u017eiarovky, pr\u00e1ve v\u010faka vynikaj\u00facemu vedcovi, ak\u00fdm bol Thomas Alva Edison.\u00a0\u00a0\u017diarovky vyu\u017e\u00edvame v\u0161ade. S\u00fa vhodn\u00e9 do kuchyni, do k\u00fape\u013eni, do ob\u00fdvacej miestnosti alebo aj do sp\u00e1ln\u00ed \u010di do detsk\u00fdch izieb. Vieme ich vlo\u017ei\u0165 do r\u00f4znych svietidiel, \u010do n\u00e1m umo\u017e\u0148uje \u0161irok\u00e9 vyu\u017eitie v\u00a0celom na\u0161om rodinnom dome alebo byte. Viete si ich namontova\u0165 vo forme led p\u00e1sov, led svietidiel, led z\u00e1vesom \u010di in\u00fdch r\u00f4znych v\u00fdrobkov s\u00a0pou\u017eit\u00edm led \u017eiarovky.\u00a0V\u010faka Edisonovi sme o\u00a0krok bli\u017e\u0161ie k\u00a0lep\u0161iemu b\u00fdvaniu. Keby nebolo tohto \u00fa\u017easn\u00e9ho vedca, nikdy by sme nemohli vyu\u017e\u00edva\u0165 silu \u017eiarovky. Zak\u00fapte si r\u00f4zne svietidl\u00e1, v\u00a0ktor\u00fdch pou\u017eijete pr\u00e1ve \u00fasporn\u00e9 led \u017eiarovky.                                                                                                                                                                                                                                                                                                                                                                                        4.4\/5 - (10 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Edisonova \u017eiarovka","item":"https:\/\/www.compex.sk\/edisonova-ziarovka\/#breadcrumbitem"}]}]