If the horizontal range of a projectile is equal to the maximum height reached, then the corresponding angle of projection is ____ .

The horizontal range of projectile is 4sqrt(3) times the maximum height achieved by it, then the angle of projection is

If the horizontal range of a projectile be a and the maximum height attained by it is b, then prove that the velocity of projection is

The horizontal range of a projectile is 2sqrt(3) time its maximum height. Find the angle of projection .

The horizontal range of a projectile is 2 sqrt(3) times its maximum height. Find the angle of projection.

The horizontal range of a projectile is 2 sqrt(3) times its maximum height. Find the angle of projection.

The horizontal range of a projectile is 4 sqrt(3) times its maximum height. Its angle of projection will be