Physics And Measurement Question 99

Question: Dimensions of strain are

[MP PET 1984; SCRA 1986]

Options:

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

B) $ ML^{2}{{T}^{-1}} $

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

D) $ M^{0}L^{0}T^{0} $

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Answer:

Correct Answer: D

Solution:

Strain is dimensionless.



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