The ratio of the speed of a projectile at the point of projection to the speed at the top of its trajectory is x. The angle of projection with the horizontal is

In case of a projectite , speed of the particle at the top most position is half of its initial speed . The angle of projection with horizontal plane is

The speed of a projectile at its maximum height is half of its initial speed. The angle of projection is .

The speed of a projectile at its maximum height is half of its initial speed. The angle of projection is

The speed of a projectile at its maximum height is half of its initial speed. The angle of projection is .

The speed of a projectile at its maximum height is half of its initial speed. The angle of projection is .

The launching speed of a certain projectile is five times the speed it has at its maximum height.Its angles of projection is

Average velocity of a particle in projectile motion between its starting point and the highest point of its trajectory is (projectin speed = u, angle projection from horizontal = theta )