The velocity of the liquid coming out of a small hole of a vessel containing two different liquids of densities `2rho` and `rho` as shown in the figure is

A cylinder stands vertical in two immiscible liquids of densities rho and 2rho as shown. Find the difference in pressure at point A and B:

The force F needed to support the liquid of density rho and the vessel on it, in figure, is

A cubical block of density rho floats completely immersed in two non-mixing liquids of densities rho _ 1 and rho _ 2 as shown in figure. The relation between rho , rho_1 and rho _ 2 is :

If two liquids of same volume but different densities rho_1 and rho_2 are mixed, then the density of the mixture is:

If two liquids of same volume but different densities rho_1 and rho_2 are mixed, then the density of the mixture is:

A vessel is filled with two different liquids of densities rho and 2 rho respectively as shown in the figure. The velocity of flow of liquid through a hole at height (h)/(2) from bottom is

A vessel is filled with two different liquids of densities rho and 2 rho respectively as shown in the figure. The velocity of flow of liquid through a hole at height (h)/(2) from bottom is

A large tank is filled with two immiscible liquids of densities rho _ 1 and rho _ 2 A small hole is made at the base of the tank and liquid of density rho _ 2 starts flowing out of it. Three points A, B and C are marked on a vertical line. Velocity with which liquid leaves the hole is :