Q46
The magnetic field (in A/m) inside a long solid cylindrical conductor of radius a = 0.1 m is H = 10^4r [ 1 ^2 ( r ) - r/ ( r ) ] , where, = 2a. What is the total current (in ampere) in the conductor?
The magnetic field (in A/m) inside a long solid cylindrical conductor of radius a = 0.1 m is where, What is the total current (in ampere) in the conductor?
A.
B.
Answer
C.
D.
Answer: Option B
Solution
Answer: Option B
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