JEE Main & Advanced Physics Mathematical Tools, Units & Dimensions Question Bank Units

  • question_answer
    \[Erg-{{m}^{-1}}\] can be the unit of measure for [DCE 1993]

    A) Force

    B) Momentum

    C) Power

    D) Acceleration

    Correct Answer: A

    Solution :

    Energy (E) = F x d ? \[F=\frac{E}{d}\]so Erg/metre can be the unit of force.


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