Question

PHYSICS
1. A ball is dropped from height of 100 m and rebounce to 3/4th of its original
height. Calculate distance and displacement of ball. Draw distance - time
and displacement - time graph for it.

Answer 1

Answer:

the ball drop of 100m ,Ithink this will help you

Answer 2

Answer:

The distance and displacement are 175 m and 25 m.

Explanation:

Given that,

Height h= 100 m

Rebound height $= 100\times\dfrac{3}{4}=75\ m$

We need to calculate the total distance

The total distance

$d=100+75= 175\ m$

We need to draw the distance time graph

We need to calculate the total displacement

The total displacement

$d=100-75= 25\ m$

We need to draw the displacement time graph

Hence, The distance and displacement are 175 m and 25 m.