A tank containing water has an orifice in one vertical side. If the centre of orifice is 4.9 m below the surface level in the tank, the velocity of discharge is:

A large tank containing water has a small hole near the bottom of the tank 1.5 m below the surface of water. What is the velocity of water flowing from the hole?

A large tank containing water has a small hole near the bottom of the tank 1.5 m below the surface of water. Explain the principle used in deriving the velocity of water flowing from the hole.

A tank containing water has an orifice 2 m below the surface of water. If there is no wastage of energy. Find the speed of discharge.

A tank containing water has an orifice 2 m below the surface of water. If there is no wastage of energy. Find the speed of discharge.

A tank cotaining water has an orifice 10 m below the surface of water in the tank . If there is no wastage of energy ,find the speed of discharge.

A large tank containing water has a small hole near the bottom of the tank 1.5 m below the surface of water. Where must a second hole to be drilled so that the velocity of water leaving this hole is half of water flowing through the first hole?

A tank of height 9.8 mis completely filled with water. It has an orifice at the centre of one vertical wall. What is the velocity of discharge (efflux) of water through the orifice ?