The rate flow (V) of a liquid through a pipe of radius (r ) under a pressure gradient (P//I) is given by `V = (pi)/(8)(P R^4)/(I eta),` Where `eta` is coefficient of visocity of the liquied. Check whether the formula is correct or not.

The rate of flow (V) of a liquid flowing through a pipe of radius r and pressure gradient (P//I) is given by Poiseuille's equation V = (pi)/(8)(Pr^4)/(etaI) Chack the dimensional correctness of this relation.

The cirtical velocity (upsilon) of flow of a liquied through a pipe of radius (r ) is given by upsilon = (eta)/(rho r) where rho is density of liquid and eta is coefficient of visocity of the liquied. Check if the relaiton is correct dimensinally.

The rate of low of liquids in a tube of radius V length l, whose ends are maintained at a pressure difference p is V = (pi Q p r^(4))/(eta l) , where eta is coefficient of viscosity & Q is

The rate of flow of liquid in a tube of radius r, length l, whose ends are maintained at a pressure difference P is V = (piQPr^(4))/(etal) where eta is coefficient of the viscosity and Q is

The rate of flow of liquid ina tube of radius r, length l, whose ends are maintained at a pressure difference P is V = (piQPr^(4))/(etal) where eta is coefficient of the viscosity and Q is

Using the method of dimensions, derive an expression for rate of flow (v) of a liquied through a pipe of radius (r ) under a pressure gradient (P//I) Given that V also depends on coefficient of viscosity (eta) of the liquied.

The critical velocity of the flow of a liquid through a pipe of radius 3 is given by v_c= (K eta/rp) , where p is the density and eta , is the coefficient of viscosity of liquid. Check if this relation is dimentionally correct.

The rate of a flow V a of liquid through a capillary under a constant pressure depends upon (i) the pressure gradient (P/l) (ii) coefficient of viscosity of the liquid eta (iii) the radius of the capillary tube r. Show dimesionally that the rate of volume of liquid flowing per sec V∝ Pr^4 /ηl

The volume of a liquid (v) flowing per second through a cylindrical tube depends upon the pressure gradient (p//l ) radius of the tube (r) coefficient of viscosity (eta) of the liquid by dimensional method the correct formula is

The volume of a liquid (V) flowing per second through a cylindrical tube depends upon the pressure gradient (p//l ) radius of the tube (r) coefficient of viscosity (eta) of the liquid by dimensional method the correct formula is