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 :

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

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

Reynolds number for a liquid of density rho , viscosity eta and flowing through a pipe of diameter D, is given by

Reynolds number for a liquid of density rho , viscosity eta and flowing through a pipe of diameter D, is given by

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)

A liquid of coefficient of viscosity eta is flowing steadily through a capillary tube of radius r and length I. If V is volume of liquid flowing per sec. the pressure difference P at the end of tube is given by

The rate of steady volume flow of water through a capillary tube of length ' l ' and radius ' r ' under a pressure difference of P is V . This tube is connected with another tube of the same length but half the radius in series. Then the rate of steady volume flow through them is (The pressure difference across the combination is P )

The rate of steady volume flow of water through a capillary tube of length ' l ' and radius ' r ' under a pressure difference of P is V . This tube is connected with another tube of the same length but half the radius in series. Then the rate of steady volume flow through them is (The pressure difference across the combination is P )