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SI derived unit of voltage / From Wikipedia, the free encyclopedia

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The volt (symbol: V) is the unit of electric potential, electric potential difference (voltage), and electromotive force in the International System of Units (SI).[1] It is named after the Italian physicist Alessandro Volta (1745–1827).

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Josephson voltage standard chip developed by the National Bureau of Standards as a standard volt
General information
Unit systemSI
Unit ofelectric potential, electromotive force
Named afterAlessandro Volta
SI base unitskgm2s−3A−1