A body is thrown vertically up from a certain height and another throw

1.	A body is thrown vertically up from a certain height and another thrown vertically down from the same point with the same speed at the same time.If they hit the ground with a time gap of 4s, find the speed of projection (g = 10 ms)
Answer» ANSWER: the answer is 8/9 H

A body is thrown vertically up from a certain height and another thrown vertically down from the same point with the same speed at the same time.If they hit the ground with a time gap of 4s, find the speed of projection (g = 10 ms)

Answer»

ANSWER:

the answer is 8/9 H

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A body is thrown vertically up from a certain height and another thrown vertically down from the same point with the same speed at the same time.If they hit the ground with a time gap of 4s, find the speed of projection (g = 10 ms)

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