defence exam SSB Head Constable (Communication) 2023 Mock Test Physics Motion in Two and Three Dimensions Projectile Motion
A body is projected with a velocity of 30 ms-1. It crosses a vertical tower of height 10 m after 5 sec. The angle of projection will be-
1
sin-1 (0.633)
2
sin-1 (0.734)
3
sin-1 (0.883)
4
sin-1 (0.5)