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A device that increases or decreases voltage is called a(n) a. alternator. b. transformer. c. generator. d. turbine.
A device that increases or decreases voltage is called a TRANSFORMER.
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Asked 4/29/2015 7:10:55 PM
Updated 4/29/2015 7:33:24 PM
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Confirmed by yumdrea [4/29/2015 7:33:24 PM]
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