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In dimension of circal velocity v(0) liq...

In dimension of circal velocity `v_(0)` liquid following through a take are expressed as `(eta^(x) rho^(y) r^(z))` where `eta, rhoand r `are the coefficient of viscosity of liquid density of liquid and radius of the tube respectively then the value of `x,y` and `z` are given by

A

1,1, 1

B

1, -1, -1,

C

`-1, -1, 1`

D

`-1, -1, -1`

Text Solution

Verified by Experts

The correct Answer is:
B
`V_c = eta^x rho^y r^z`
`M^0 LT^(-1) = (ML^(-1)T^(-1))^x (ML^(-3))^y L^z`
Solve for x, y and z
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