The top of a water tank is open to air and its water level is maintained

PHYSICS · Single correct · CBSE · Physics · Mechanical Properties of Fluids · Mechanical Properties of Fluids

Problem

The top of a water tank is open to air and its water level is maintained. It is giving out

0.74 \text{ m}^3

water per minute through a circular opening of

2 \text{ cm}

radius in its wall. The depth of the centre of the opening from the level of water in the tank is close to: (1)

6.0 \text{ m}

(2)

4.8 \text{ m}

(3)

9.6 \text{ m}

(4)

2.9 \text{ m}