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

  • question_answer
    The pair(s) of physical quantities that have the same dimensions, is (are)                               [IIT 1995]

    A)             Reynolds number and coefficient of friction

    B)             Latent heat and gravitational potential

    C)             Curie and frequency of a light wave

    D)             Planck's constant and torque

    Correct Answer: A

    Solution :

                      Reynolds number and coefficient of friction are dimensionless.


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