Volt - Wikipedia, the free encyclopedia - 0 views
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Volt From Wikipedia, the free encyclopedia Jump to: navigation, search For other uses, see Volt (disambiguation). Josephson junction array chip developed by NIST as a standard volt The volt (symbol: V) is the SI derived unit for electric potential, electric potential difference, and electromotive force.[1] The volt is named in honor of the Italian physicist Alessandro Volta (1745–1827), who invented the voltaic pile, possibly the first chemical battery.
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A single volt is defined as the difference in electric potential across a wire when an electric current of one ampere dissipates one watt of power.[