Multiple Choice
A wire of radius R = 4 mm carries a uniformly distributed current of 2 A.The magnetic field inside the wire at a radial distance R/2 from the axis of the wire is
A) 2 * 10-4 T.
B) 5 * 10-5 T.
C) 1 * 10-4 T.
D) 1 * 10-5 T.
Correct Answer:
Verified
Correct Answer:
Verified
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