RAJASTHAN PMT Rajasthan - PMT Solved Paper-2006

  • question_answer
    A bar magnet is dropped between a current carrying coil. What would be its acceleration?

    A)  g downwards

    B)         greater than g downwards

    C)         less than g downwards

    D)         bar will be stationary

    Correct Answer: C

    Solution :

    When a magnet is dropped between current carrying coil then magnetic flux in coil changes due to which induce current produces in the coil, the direction of induce current will be such mat i[ oppose the motion of magnet, so acceleration of magnet will be less than\[g\].


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