JEE Main & Advanced Physics Magnetism Question Bank Earth's Magnetism

  • question_answer
    Which of the following relation is correct in magnetism [KCET (Engg./Med.) 2001]

    A)            \[{{I}^{2}}={{V}^{2}}+{{H}^{2}}\]                                     

    B)            \[I=V+H\]

    C)            \[V={{I}^{2}}+{{H}^{2}}\]

    D)            \[{{V}^{2}}=I+H\]

    Correct Answer: A

    Solution :


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