Saturday
March 25, 2017

Post a New Question

Posted by on .

A tennis ball with a speed of 14m/s is moving perpendicular to a wall. After striking the wall, the ball rebounds in the opposite direction with a speed of 11.41m/s. If the ball is in contact with the wall for 0.0112s, what is the average acceleration of the ball while it is in contact with the wall? Take "toward the wall" to be the positive direction.
Answer in unite of m/s^2

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question