The volume of a liquid flowing per second through a capillary tube under a constant pressure difference is directly proportional to the_________power of radius.

V is the volume of a liquid flowing per second through a capillary tube of length l and radius r, under a pressure difference (p). If the velocity (v), mass (M) and time (T) are taken as the fundamental quantities, then the dimensional formula for eta in the relation V=(pipr^(4))/(8etal)

The rate of flow of a liquid through a capillary tube is

A liquid is flowing in a horizontal uniform capillary tube under a constant pressure difference P . The value of pressure for which the rate of flow of the liquid is doubled when the radius and length both are doubled is

At constant volume, the pressure of a given mass of a gas is directly proportional to its _____

The volume of a liquid of density rho and viscosity eta flowing in time t through a capillary tube of length l and radius R, with a pressure difference P, across its ends is proportional to :

Which law states that the volume of an ideal gas at constant pressure is directly proportional to the absolute temperature?

When water flows at a rate Q through a capillary tube of radius r placed horizontally a pressure difference p develops across the ends of the tube. If the radius of the tube is doubled and the rate of flow halved the pressure difference becomes

A dimensionally consistent relation for the volume V of a liquid of coefficiet of viscosity eta flowing per second through a tube of radius r and length l and having a pressure difference p across its end, is