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A ball is thrown from a height of h m with an initial downward velocity v0. It hits the ground, loses half of its Kinetic energy & bounces back to the same height. The value of v0 is A. v2gh B. vgh C. v3gh

A ball is thrown from a height of h m with an initial downward velocity v0. It hits the ground, loses half of its Kinetic energy & bounces back to the same height. The value of v0 is
A. v2gh B. vgh C. v3gh

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2 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
Dear student

Please attach the image of the question

Regards
Vikas TU
14149 Points
3 years ago
Dear student 
Question is not clear 
Please attach an image, 
We will happy to  help you 
Good Luck
Cheers

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