Q.
A cylindrical vessel of $90 cm$ height is kept filled up to the brim. It has four holes 1,2,3,4 which are represented in figure situated at a height of $20 cm , 30 cm , 45 cm$ and $50 \,cm$ from the horizontal floor $PQ$. The water falling at the maximum horizontal distance from the vessel comes from
Mechanical Properties of Fluids
Solution: