RAJASTHAN PMT Rajasthan - PMT Solved Paper-1997

  • question_answer
    A magnet is brought near a coil (i) rapidly (ii) slowly then induced e.m.f will be:

    A)  more in case (i)

    B)  less in case (i)

    C)  equal in both cases

    D)  depends on radius of ring

    Correct Answer: A

    Solution :

    When magnet is brought rapidly, then induced e.m.f. is more.


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