FLOW OF LIQUID IN A TUBE: CRITICAL VELOCITY

An incompressible liquid flows through a horizontal tube LMN as shown in the figure. Then the velocity V of the liquid throught he tube N is:

Calculate the velocity with which the liquid gushes out of the 4cm^(2) outlet, if the liquid flowing in the tube is water and liquid in U tube has a specific gravity 12 . Velocity of liquid at point A is sqrt(20.2)m//s

Calculate the velocity with which the liquid gushes out of the 4cm^(2) outlet, if the liquid flowing in the tube is water and liquid in U tube has a specific gravity 12 . Velocity of liquid at point A is sqrt(20.2)m//s

Liquid is flowing throgh a tube of nonuniform cross section ratio of the radius at entry a and exit end B of the tube is 3 :2. Then the ratio of velocities at entry A and exit B of liquid is ……

A liquid flows through two capillary tube under the same pressure head. The lengths of the tube are in the ratio 2:1 and the ratio of their diameters is 2:3. Compare the rates of flow of liquid through the tubes ?

Figure shows a liquid flowing through a tube at the rate of 0.1 m^(3)//s . The tube is branched into two semicircular tubes of cross-sectional area A//3 and 2A//3 . The velocity of liquid at Q is (the cross section of the main tube is A =10^(-2) m^(2) and v_(p) = 20 m//s )