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JEE Main & Advanced Physics Electro Magnetic Induction Question Bank Application of EMI (Motor, Dynamo, Transformer)

  • question_answer
    In an induction coil, the secondary e.m.f. is         [KCET 1994]

    A)            Zero during break of the circuit

    B)            Very high during make of the circuit

    C)            Zero during make of the circuit

    D)            Very high during break of the circuit

    Correct Answer: D

    Solution :


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