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CGP EDU Academic Team
Published on: September 12, 2026
A tennis ball is dropped on to the floor from a height of 9.8 m. It rebounds to a height 5.0 m. Ball comes in contact with the floor for 0.2s. The average acceleration during contact is____ ms -2 . [Given g =10 ms -2 ]
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Verified by ExpertsThe correct answer is:
120
(120)
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