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Select the odd man out from the followin...

Select the odd man out from the following parameters.

A

Velocity gradient

B

Wave number

C

Decay constant

D

Linear frequency

Text Solution

Verified by Experts

The correct Answer is:
B
The dimension of wave number is `[M^(0)L^(-1)T^(0)]` but the dimensions of other physical quantities are `[M^(0)L^(0)T^(-1)].`
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PREMIERS PUBLISHERS-NATURE OF PHYSICAL WORLD AND MEASUREMENT-OTHER IMPORTANT QUESTIONS & ANSWERS (I. Multiple Choice Questions.)
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