M6idTaySherr2awfs
M6idTaySherr2awfs M6idTaySherr2awfs
  • 06-10-2016
  • Geography
contestada

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.

Respuesta :

egramlick
egramlick egramlick
  • 13-10-2016
the answer is c. reverse its polarity.
Answer Link
veronicaprlove veronicaprlove
  • 25-03-2020

Answer:

D

Explanation:

I took a test on this

Answer Link

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