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1 vote
A device that increases or decreases the voltage of alternating current is a(n)

User Bsmarcosj
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2 Answers

3 votes

Answer:

transformer

Step-by-step explanation:

got it right on edge :3

User Hcknl
by
5.1k points
3 votes

Answer:

transformer

Step-by-step explanation:

User Chemise
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