Q242
A current of 5 A in primary coil of a circuit is reduced to zero at a uniform rate in 10-3 seconds. If coefficient of mutual inductance is 2 H, then the induced emf in the secondary coil is
A.
10-4 V
B.
104 V
AnswerC.
10-6 V
D.
106 V
Answer: Option B
Solution
Answer: Option B
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