October 4, 2015

Homework Help: college physics

Posted by craig45 on Sunday, February 27, 2011 at 1:58pm.

A ball of mass 0.70 kg moving with speed of 1.0 m/s hits a wall and bounces back with the same speed in the opposite direction. What is the change in the ball's kinetic energy?

Answer this Question

First Name:
School Subject:

Related Questions

More Related Questions