Categories > Mechanical Properties of Fluids > Fluid Flow > A large tank filled with water to a height $h$ is to be emptied through a small hole at the bottom. The ratio of time taken for the level of water to fall from $h$ to $\frac{h}{2}$ and from $\frac{h}{2}$ to zero is

Mechanical Properties of Fluids

Question: A large tank filled with water to a height $h$ is to be emptied through a small hole at the bottom. The ratio of time taken for the level of water to fall from $h$ to $\frac{h}{2}$ and from $\frac{h}{2}$ to zero is


1) $\sqrt{2}$
2) $\frac{1}{\sqrt{2}}$
3) $\sqrt{2}-1$
4) $\frac{1}{\sqrt{2}-1}$
Solution: Explanation: No Explanation
Fluid Flow

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