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If you put a compass by a wire with current flowing through it, the compass needle would a. be deflected. b. not move at all. c. reverse its polarity. d. spin around and around.…

If you put a compass by a wire with current flowing through it, the compass needle would a. be deflected. b. not move at all. c. reverse its polarity. d. spin around and around.…
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3 votes
If you put a compass by a wire with current flowing through it, the compass needle would

a. be deflected.
b. not move at all.
c. reverse its polarity.
d. spin around and around.

User Rhetonik
by
8.3k points

2 Answers

6 votes

Answer:

D

Step-by-step explanation:

I took a test on this

User Jorge Nunez Newton
by
7.8k points
3 votes
the answer is c. reverse its polarity.
User Ben Cochrane
by
8.0k points
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