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Hydrostatic pressure 'P' varies with dis...

Hydrostatic pressure `'P'` varies with displacement `'x'` as `P = (A)/(B) log (Bx^(2) + C)` whre `A,B` and `C` are constants. The dimensional formula for `'A'` is

A

`[M^(1) L^(-1) T^(-2)]`

B

`[MLT^(-2)]`

C

`[ML^(-2) T^(-2)]`

D

`[ML^(-3) T^(-2)]`

Text Solution

Verified by Experts

The correct Answer is:
D
`Bx^(2) + C` = Constant, `BL^(2) = M^(0) L^(0) T^(0), P = (A)/(B)`
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