1.

When a projectile is at the highest point of itstrajectory, the directions of its velocity andacceleration are(a) Parallel to each other(b) anti-parallel to each other(c) inclined to each other at an angle of 45°(d) perpendicular to each other

Answer»

when a projectile is at its highest point, the direction of its velocity and acceleration are perpendicular to each other.

velocity is in horizontal direction and acceleration is in vertical downward direction



Discussion

No Comment Found

Related InterviewSolutions