MHT CET 2026 Physics question

PhysicsAlternating CurrentMHT CET 2026

Two coils P and S have a mutual inductance of () mH. The secondary coil S has resistance 4 and self inductance (60/) mH. If the current in the primary is I = 12 sin (50 t), then the maximum value of the current induced in coil S is [Take = 10]

Answer: (D)

Solution

Induced emf in S: V (using ), so V. The secondary has resistance and inductive reactance $ = ω =

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Question ID VK-100844