JEE Main 202522 Jan, Evening shiftPhysicsMediumProperties of Solids and Liquids184× since 2002
A tube of length L is shown in the figure. The radius of cross section at the point (1) is 2 cm and at the point (2) is 1 cm, respectively. If the velocity of water entering at point (1) is 2 m/s, then velocity of water leaving the point (2) will be