A shell fired from the ground is just able to cross horizontally the top of a wall `90 m` away and `45 m` high. The direction of projection of the shell will be.

A shell fired from the ground is just able to cross in a horizontal direction the top of a wall 90m away and 45m high. The direction of projection of the shell will be:

A bullet from the ground is just able to cross in a horizontal directin the to of a wall 50 m away and 25 m high .Find the speed and direction of projection of the bullet.

A stone is projected from the ground with velocity 25m//s . Two seconds later, it just clears a wall 5 m high. The angle of projection of the stone is (g = 10m //sec^(2))

A particle projected from the level ground just clears in its ascent a wall 30 m high and 120sqrt3 away measured horizontally.The time since projection to clear the wall is two second.It will strike the ground in the same horizontal plane from the wall on the other side of a distance of (in metres)

A ball is thrown from the ground to clear a wall 3 m high at a distance of 6 m and falls 18 m away from the wall. Find the angle of projection of ball.

A ball is thrown from the ground to clear a wall 3 m high at a distance of 6 m and falls 18 m away from the wall. Find the angle of projection of ball.

A ball is thrown from the ground to clear a wall 3 m high at a distance of 6 m and falls 18 m away from the wall. Find the angle of projection of ball.