An open vessel contains water upto height 50 cm in it. What is the velocity of efflux through an orifice at height 30 cm above the bottom level ? [Take g = 10 `m//s^(2)`]

The density of liquid contained in the tank of area 0.5 m^2 is 1200 kg//m^2 . It has a hole of area 1 cm^2 near the bottom. A load of 30 g is applied on the liquid at the top. Find the velocity of efflux when the height of liquid level is 75 cm above the bottom. Take g = 10 m//s^2 .

The velocity of efflux of a fluid through an orifice 15 cm below the fluid surface (which is open to the atmosphere) is [Take g = 10 m s^(-2) ]

A cylinder of height 20 m is completely filled with water. The velocity of efflux of water through a hole on the side wall of the cylinder near its bottom is (Take g=10 m s^(-2) )

A area of cross section of a large tank is 0.5m^2 . It has an opening near the bottom having area of cross section 1cm^2 . A load of 20 kg is applied on the water at the top. Find the velocity of the water coming out of the opening at the time when the height of water level is 50 cm above the bottom. Take g=10ms^-2

In a container, filled with water upto a height h, a hole is made in the bottom. The velocity of water flowing out of the hole is

An open vessel containing the liquid upto a height of 15 m. A small hole is made at height of 10 m from the base of the vessel then the initial velocity of efflux is (g = 10 m/ s^2 )

In a vessel containing water, a hole is made at a depth of 0.10 m from the free surface. What would be the velocity of efflux ?

At what speed will the velocity head of stream of water be 50 cm ? Use g= 10m//s^(2) .

A rectangular glass vessel measuring 25 cmxx12 cmxx20 cm contains water of height 8 cm. Wh at is the thrust on the base of the vessel ? [Density of water =1000 kg//m^3,g=10m//s^2 ]

An open water tank has an orifice 10 cm below the surface of water. If there is no loss of energy, then what is the speed of efflux ? (Take g = 10 m s^(-2) )