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If the time of flight of a bullet over a...

If the time of flight of a bullet over a horizontal range R is T, then the angle of projection with horizontal is -

A

`tan^(-1)((gT^(2))/(2R))`

B

`tan^(-1)((2R^(2))/(gT))`

C

`tan^(-1)((2R)/(g^(2)T))`

D

`tan^(-1)((2R)/(gT))`

Text Solution

Verified by Experts

The correct Answer is:
A
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