Physics And Measurement Question 54

Question: The dimensional formula for impulse is

[EAMCET 1981; CBSE PMT 1991; ]

Options:

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

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

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

D) $ M^{2}L{{T}^{-1}} $

Show Answer

Answer:

Correct Answer: B

Solution:

Impulse = Force $ \times $ Time = $ [ML{{T}^{-2}}][T]=[ML{{T}^{-1}}] $



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