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.

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) )

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 water tank has a hole in its wall at a distance of 40 m below the free surface of water. Compute the velocity of flow of water from the hole. If the radius of the hole is 1 mm. find the rate of flow of water

A tank with vertical walls is monted so that its base is at height of 1.2 m above the horizotnal ground. The tank is filled with water to depth 2.8 m. A holw is punched in the side wall of the tank at a depth x m below the surface of water to have maximum range of the emerging stream. then the value of x in metre is

A water tank is placed on a platform of height 5 m high and there is an orifice near the bottom in the wall of tank at 5 m below the level of water. Find the speed with which water will hit the ground [Take g = 10 m/ s^(2) ]

Calcualate speed of effux of kerosene from an orifice of a tank in which in the tank if therre contaning water has an orifice of an tank in which pressure is 4 atmosphere .Density of kerosene is 0.72 kg per litre .One atmosphere =1 kg f cm^(-2) .

An L-shaped tube with a small orifice is held in a water stream as shown in fig. the upper end of the tube is 10.6 cm above the surface of water. What will be the height of the jet of water coming from the orifice? (Velocity water steam is 2.45 m//s )

A completely filled cylinderical tank of height H contains water of mass M. At a height h above the top of the tank there is another wide container. The entire water from the tank is to be transferred into the container in time t_0 such that level of water in tank decreases at a uniform rate. How will the power of the external agent vary with time?