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If frequency F, velocity V , and density...

If frequency `F`, velocity `V` , and density `D` are considered fundamental units , the dimensional formula for momentum will be

A

`(rho v^(4) f^(-3))`

B

`(rho v^(3) f^(-1))`

C

`(rho v f^(2))`

D

`(rho^(2) v^(2) f^(2))`

Text Solution

Verified by Experts

The correct Answer is:
A
`p prop f^(a) v^(b) rho^(c), MLT^(-1) = k [T^(-1)]^(a) [LT^(-1)]^(b) [ML^(-3)]^(c)`
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