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A ball thrown by one player reaches the ...

A ball thrown by one player reaches the other in `2 s`. The maximum height attained by the ball above the point of projection will be about.

A

10 m

B

7.5 m

C

5 m

D

2.5 m

Text Solution

Verified by Experts

The correct Answer is:
C

`T = (2u sin theta)/g rArr 2 = (2u sin theta)/10 rArr u sin theta = 10`
`H = (u^(2) sin^(2) theta)/(2g) = 100/(2 xx 10) = 5m`
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