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MHT CET Physics question

PhysicsAlternating CurrentMHT CET

An inductive coil has a resistance of 100 . When an A.C. source of frequency 1000 Hz is applied across the coil, the applied voltage leads the current by . The inductance of the coil is

Answer: (C)

Solution

gives , so $L=100/(2π×1000)=15.9\

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Question ID VK-081970