If a wire coil has 10 turns and carries 500 mA of current, what is the magnetomotive force in ampere-turns?

If a wire coil has 10 turns and carries 500 mA of current, what is the magnetomotive force in ampere-turns?

A. 5000.
B. 50.
C. 5.0.
D. 0.02.

Show Answer

Answer: C

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