[" At the uppermost point of a projectile,its velocity and "],[" acceleration are at an angle of "]

At the topmost point of a projectile trajectory, its velocity and acceleration are an angle of

At the topmost point of a trajectory, its velocity and acceleration are an angle of

At the topmost point of its path, a projectile has acceleration of magntiude

At the topmost point of its path, a projectile has acceleration of magntiude

Assertion At highest point of a projectile, dot product of velocity and acceleration is zero. Reason At highest point, velocity and acceleration are mutually perpendicular.

Assertion At highest point of a projectile, dot product of velocity and acceleration is zero. Reason At highest point, velocity and acceleration are mutually perpendicular.

At the top of the trajectory of a projectile, the directions of its velocity and acceleration are