VMMC VMMC Medical Solved Paper-2013

  • question_answer
    If the energy (E), velocity \[(\upsilon )\] and force (F) be taken as fundamental quantity, then the dimension of mass will be

    A) \[F{{v}^{-2}}\]

    B)  \[F{{v}^{-1}}\]

    C)  \[E{{v}^{-2}}\]

    D)  \[E{{v}^{2}}\]

    Correct Answer: C

    Solution :

     \[\Delta E=m{{c}^{2}}\] \[\text{mc}\,\text{=}\frac{\text{Dimension}\,\text{of}\,\text{energy}}{{{\text{(Dimension}\,\text{of}\,\text{velcity)}}^{\text{2}}}}\] \[=E{{V}^{-2}}\]


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