Question

A body falls on a ground from a height of 10m and rebound to a height of 2.5 m then the ratio of the velocity of the body just before and after the collision

Answer 1

Answer: hard question what do you need to answer if division its 4  because 10 divided by 2.5 is 4. If its multiplication its 25.0. You Welcome!

Explanation:

Answer 2

Answer:2:1

Explanation: