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JEE Main & Advanced Physics Alternating Current / प्रत्यावर्ती धारा Question Bank ac Circuits

  • question_answer
    In a purely resistive ac circuit, the current      [Roorkee 1992]

    A)            Lags behind the e.m.f. in phase

    B)            Is in phase with the e.m.f.

    C)            Leads the e.m.f. in phase

    D)            Leads the e.m.f. in half the cycle and lags behind it in the other half

    Correct Answer: B

    Solution :


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