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In a square cut, the speed of the cricket ball changes from 30 m/s to 40 m/s during the time of its contact  s with the bat. If the ball is deflected by the bat through an angle of , find the magnitude of the average acceleration (in ) of the ball during the square cut



Question ID - 153869 | SaraNextGen Top Answer

In a square cut, the speed of the cricket ball changes from 30 m/s to 40 m/s during the time of its contact  s with the bat. If the ball is deflected by the bat through an angle of , find the magnitude of the average acceleration (in ) of the ball during the square cut

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Answer Key / Explanation : (5) -

(5)

As the velocity of the ball changes from  to , the change in velocity  is given by

Where  and . Then,

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