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

  • question_answer
    The dimensions of k in the equation W\[=\frac{1}{2}\,\,k{{x}^{2}}\] is

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

    B) \[[{{M}^{0}}L{{T}^{-1}}]\]

    C) \[[ML{{T}^{-2}}]\] 

    D) \[[M{{L}^{0}}{{T}^{-1}}]\]

    Correct Answer: A

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