NEET Physics Mathematical Tools, Units & Dimensions Question Bank Dimensions

  • question_answer
    The dimensional formula of relative density is?                                                [CPMT 2003]

    A)                         \[M{{L}^{-3}}\]                  

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

    C)                         \[ML{{T}^{-2}}\]            

    D)                         Dimensionless            

    Correct Answer: D

    Solution :

                                            Relative density =\[\frac{\text{Density of substance}}{\text{density of water}}\]\[=[{{M}^{0}}{{L}^{0}}{{T}^{0}}]\]


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