A person throws a ball straight up. The ball rises to a maximum height and falls back down so that the person catches it. When is the acceleration of the ball at its MAXIMUM?
Homework Answers
When ball just leave the hand, acceleration due to gravity wil be -ve .
Hence at highest point when ball is ready to come down a +ve acceleration due to gravity acts on it till it's end point .
Hence option 2 and 3 are correct.
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