Choose the correct alternative $(s)$
Choose the correct alternative $(s)$
- A
If the greatest height to which a man can throw a stone is $h,$ then the greatest horizontal distance upto which he can throw the stone is $2h$.
- B
The angle of projection for a projectile motion whose range $R$ is n times the maximum height is $\,\,tan^{-1} (4/n)$
- C
The time of flight $T$ and the horizontal range $R$ of a projectile are connected by the equation $gT^2 = 2Rtan\theta$ where $\theta$ is the angle of projection.
- D
All of the above
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