Question

A large tank having a small hole at the bottom is filled with water to a height h. If the stream of water coming out of the hole is directed vertically upwards, it will _________.

• A. rise to a height less than h
• B. rise to height h
• C. rise to height greater than h
• D. Not rise at all

Answer 1

The correct option is B rise to height h

The velocity of water coming out of hole is $\sqrt{2gh}$

So it will rise to height of $h$.

Option B is correct.