Mute
luiza
Voce sabe quando e quem criou a lampada? Thomas Edison é amplamente creditado por inventar a primeira lâmpada incandescente comercialmente viável em 21 de outubro de 1879, utilizando um filamento de carbono em um bulbo de vácuo. Embora outros inventores tenham criado protótipos antes, Edison desenvolveu a lâmpada durável e o sistema elétrico para popularizá-la. Detalhes da Invenção: Quem: Thomas Alva Edison (com sua equipe no laboratório de Menlo Park). Quando: O protótipo funcional foi de
Follow
45
0
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