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JEE Main Physics question

PhysicsWork, Energy and PowerJEE Main

A ball is released from the top of a tower. The ratio of work done by the force of gravity in the 1st second, 2nd second and 3rd second of the motion of the ball is

Answer: (C)

Solution

Distances in successive seconds are in the ratio 1:3:5 (proportional to

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Question ID VK-153726