RAJASTHAN PMT Rajasthan - PMT Solved Paper-2004

  • question_answer
    Hysteresis property is shown by:            

    A)                          ferromagnetic substances

    B)              paramagnetic substances            

    C)              both above            

    D)              none of these

    Correct Answer: A

    Solution :

    Only ferromagnetic substances show hysteresis property.            


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