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Get Answers to all your Questions
Q. 13. A ball is thrown vertically upwards with a velocity of . Calculate
(ii) the total time it takes to return to the surface of the earth.
Answers (1)
Let the time taken by the ball to reach the highest point be t
The same time t would be taken to come back to the ground from the highest point.
Therefore the total time it takes to return to the surface of the earth = 2t = 10 s.
View full answer
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