NEET Sample Paper NEET Sample Test Paper-39

  • question_answer ) The dimensions of \[{{({{\mu }_{0}}{{\varepsilon }_{0}})}^{-1/2}}\]are

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

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

    C) \[[{{L}^{-1/2}}{{T}^{1/2}}]\]

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

    Correct Answer: B

    Solution :

     This expression for speed of light and the dimensions of speed of light are\[[L{{T}^{-1}}].\]

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