NEET Physics Mathematical Tools, Units & Dimensions Question Bank Dimensions

  • question_answer
    Select the pair whose dimensions are same

    A)  Pressure and stress

    B)   Stress and strain

    C) Pressure and force

    D) Power and force

    Correct Answer: A

    Solution :

          Pressure \[=\frac{\text{Force}}{\text{Area}}=M{{L}^{-1}}{{T}^{-2}}\] Stress \[=\frac{\text{Restoring force}}{\text{Area}}=M{{L}^{-1}}{{T}^{-2}}\]


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