Q37
A certain electromagnet has 1000 turns of wire. How much current must flow through the coil in order to generate an mmf of 100 ampere-turns?
A.
0.1 A
B.
1000 A
AnswerC.
10:00 AM
D.
100 A
E.
None of the above
Answer: Option B
Solution
Answer: Option B
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