Multiple Choice
A flat circular coil has 200 identical loops of very thin wire.Each loop has an area of 0.12 m2 and carries 0.50 A of current.This coil is placed in a field of 0.050 T oriented at 30° to the plane of the loop.What is the magnitude of the magnetic torque exerted on the coil?
A) 0.25 N ∙ m
B) 0.52 N ∙ m
C) 2.5 N ∙ m
D) 5.2 N ∙ m
Correct Answer:
Verified
Correct Answer:
Verified
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