JEE Main Physics question

The pair(s) of physical quantities that have the same dimensions is (are) **[IIT JEE 1995]**

(A)Reynolds number and coefficient of frictionCorrect
(B)Latent heat and gravitational potentialCorrect
(C)Curie and frequency of light waveCorrect
(D)Planck's constant and torque

Answer: (A),(B),(C)

Solution

Reynolds number and coefficient of friction are both dimensionless. Latent heat () and gravitational potential () are both . Curie (disintegrations per second)

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Question ID VK-157497