Physics And Measurement Question 127

Question: The fundamental physical quantities that have same dimensions in the dimensional formulae of torque and angular momentum are

[EAMCET (Eng.) 2000]

Options:

A) Mass, time

B) Time, length

C) Mass, length

D) Time, mole

Show Answer

Answer:

Correct Answer: C

Solution:

Torque = $ [ML^{2}{{T}^{-2}}] $ ,

Angular momentum = $ [ML^{2}{{T}^{-1}}] $

So mass and length have the same dimensions



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