Question

Give the velocity time graph for aobject falling freely under gravity

Answer 1

Explanation:

The body begins from rest.

At this point the initial velocity is equal to zero.

The body accelerates downwards by a constant acceleration of the gravitational acceleration.

It attains a maximum speed V on reaching the surface.

On reaching the surface it bounces back at the final velocity and decelerate constantly by the gravitational acceleration until the final speed is 0.