noun
EXAMPLES FROM CORPUS
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Tesla was told firmly that he must never so much as mention the subject of alternating current .
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The change of attitude towards alternating current was certainly helped by the Westinghouse exhibit at the Columbian Exposition that year.
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The design could be improved, he declared, by switching to alternating current .
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The Westinghouse Company was badly overextended because of the expensive campaign to put the coun-try on a system of alternating current .
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Unlike Edison, Westinghouse was a convert to alternating current .