Question

a man throws a ball vertically up with velocity of 9.8m/s . he catches it after 4s . what is the displacement​

Answer 1

Answer:0

Explanation:

Answer 2

Answer: Displacement in the given situation is zero.

Explanation:

Displacement is a vector quantity which is estimated by measuring the shortest distance between the initial and final positions of a given object.

In this case, the shortest distance is zero as there is no displacement. It is because the ball comes back to the same initial point at the end and so net displacement is zero.