Question and answer
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 4/30/2015 5:31:50 PM
Updated 4/30/2015 11:22:13 PM
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This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/30/2015 11:22:13 PM]
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An electric current produces a magnetic field. Please select the best answer from the choices provided T F
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Updated 4/29/2015 6:43:22 PM
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An electric current produces a magnetic field. TRUE
Added 4/29/2015 6:43:22 PM
This answer has been confirmed as correct and helpful.
Confirmed by Andrew. [4/30/2015 2:08:44 AM], Rated good by Andrew.
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