A large cylindrical tank has a hole of area A at its bottom and water is poured into the tank through a tube of cross-sectional area ‘A’ ejective water at the speed ‘V’. Which statement of the following is true?

Initially, the water flowing out will be less than that flowing into it. Hence, the water level will go on rising when the water level is ‘h’ the velocity of efflux is $\sqrt{2gh}$, when this becomes equal to the velocity of inflow, the level will become steady as the area of cross section of the filling tube and area of cross section of the hole are equal. This height is given by torricelli’s theorem,
 $V=\sqrt{2gh}\left(or\right)h=\frac{v^2}{2g}$
There after the water level will not rise.