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Which of the following combinations of t...

Which of the following combinations of three different physical quantities P, Q, R can never be a meaningful quantity?

A

`PQ-R`

B

`(PQ)/( R)`

C

`(P-Q)/(R )`

D

`(PR-Q^(2))/(QR)`

Text Solution

Verified by Experts

The correct Answer is:
C
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