BVP Medical BVP Medical Solved Paper-2004

  • question_answer
    The magnetic moment of a magnet of length 10 cm and pole strong the 4.0 Am will be :

    A) \[{{10}^{-3}}\]                  

    B) \[{{10}^{-4}}\]

    C) \[J\]                      

    D) \[\frac{I}{\omega }\]

    Correct Answer: A

    Solution :

    Using the relation for magnetic moment \[5.2\times {{10}^{3}}N\]


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