As shown in the figure a liquid of density $\rho$ is standing in a sealed container to a height $h$. The container contains compressed air at a gauge pressure of $p$. The horizontal outlet pipe has a cross-sectional area$\frac{A}{2}$at $E$. Find the correct options. 

A cylindrical tank has a hole of $1\mathrm{ }{\mathrm{cm}}^2$ in its bottom. If the water is allowed to flow into the tank from a tube above it at the rate of $70\mathrm{ }{\mathrm{cm}}^3 {\mathrm{s}}^{-1}$ then the maximum height up to which water can rise in the tank is :

A cylindrical vessel of $90\mathrm{ }\mathrm{cm}$ height is kept filled up to the brim. It has four holes $1, 2, 3$ and $4$ which are respectively at heights of  $20\mathrm{ }\mathrm{cm},$ $30\mathrm{ }\mathrm{cm}$, $45\mathrm{ }\mathrm{cm}$ and $50\mathrm{ }\mathrm{cm}$ from the horizontal floor $PQ$. The water falling at the maximum horizontal distance from the vessel comes from :    

In the figure shown, a light container is kept on a horizontal rough surface of coefficient of friction $\mu =\frac{Sh}{V}$. A very small hole of area $S$ is made at depth '$h$'. Water of volume '$V$' is filled in the container. The friction is not sufficient to keep the container at rest. The acceleration of the container initially is: