A moving coil of a meter has 100 turns, and a length and depth of 10 mm and 20 mm respectively.
It is postioned in a uniform radial flux density of 200 mT.
The coil carries a current of 50 mA.
The torque on the coil is
A. 200 Nm.
B. 100 Nm.
C. 2 Nm.
D. 1 Nm.
Show Answer
Answer: A
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