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A football player throws a ball with a v...

A football player throws a ball with a velocity of 50 metre/sec at an angle 30 degrees from the horizontal. The ball remains in the air for `(g = 10m//s^(2))`

A

`2.5 s`

B

`1.25s`

C

`5s`

D

`0.625s`

Text Solution

Verified by Experts

The correct Answer is:
C
Time of flight, `T = (2u sin theta)/(g) = (2 xx 50 xx sin 30^(@))/(1) = 5s`
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