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Class 11PhysicsChapter-6

Centre of Mass and Rotational Motion

Question 97 of 706

97EasyJEE Mains2022

A ball of mass $0.15 \mathrm{~kg} hits the wall with its initial speed of 12 \mathrm{~ms}^{-1} and bounces back without changing its initial speed. If the force applied by the wall on the ball during the contact is 100 \mathrm{~N}$, calculate the time duration of the contact of ball with the wall.

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