Physics And Measurement Question 76

Question: Dimensional formula of heat energy is

[CPMT 1976, 81, 86, 91]

Options:

A) $ ML^{2}{{T}^{-2}} $

B) $ ML{{T}^{-1}} $

C) $ M^{0}L^{0}{{T}^{-2}} $

D) None of these

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Answer:

Correct Answer: A

Solution:

$ Q=[ML^{2}{{T}^{-2}}] $ (All energies have same dimension)



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