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A : Physical relations involving additio...

A : Physical relations involving addition and subtraction cannot be derived by dimensional analysis.
R : Numerical constants cannot be deduced by the methos of dimensions.

A

Both (A) and (R) are true and (R) is the correct explanation of (A)

B

Both (A) and (R) are true and (R) is not the correct explanation of (A)

C

(A) is true but (R) is false

D

Both (A) and (R) are false

Text Solution

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The correct Answer is:
B
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