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JEE Main 2002 Physics question

PhysicsMechanical Properties of FluidsJEE Main 2002

A cylinder of height 20 m is completely filled with water. The velocity of efflux of water (in ) through a small hole on the side wall of the cylinder near its bottom is

Answer: (2)

Solution

By Torricelli's theorem, the speed of efflux from a hole at depth below the free surface is \sqrt{2gh}\sqrt{2 × 10 × 20}$ =

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Question ID VK-037859