Railways Basic Science and Engineering Units and Measurements / मात्रक और मापन Question Bank Unit and Measurements

  • question_answer
    The dimensional formula for magnetic flux is

    A) \[[M{{L}^{2}}{{T}^{-2}}{{A}^{-1}}]\]               

    B) \[[M{{L}^{3}}{{T}^{-2}}{{A}^{-2}}]\]

    C) \[[{{M}^{0}}{{L}^{-2}}{{T}^{2}}{{A}^{-2}}]\]

    D) \[[M{{L}^{2}}{{T}^{-1}}{{A}^{2}}]\]

    Correct Answer: A


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