Sunday
November 23, 2014

Homework Help: Phisics

Posted by Logan on Thursday, October 6, 2011 at 6:04pm.

A ball is dropped from the initial height h1 above the concrete floor and rebounds to a height of equal to 67% of the initial height h1. What is the ratio of the speed of the ball right after the bounce to the speed of the ball just before the bounce? This ratio is called coefficient of restitution e=v2/v1.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A ball is dropped from the initial height h1 above the concrete floor ...
Physics - After a 0.200-kg rubber ball is dropped from a height of 1.95 m, it ...
Physics - After a 0.200-kg rubber ball is dropped from a height of 1.95 m, it ...
Math - The height(H) of an object that has been dropped or thrown in the air is ...
Math - The height(h) of an object that has been dropped or thrown in the air is...
Science - A ball of mass 200 g is dropped from a height 3 m above the ground ...
Math Help (URGENT X10) - This is really urgent so please please please help. The...
math - Suppose that a ball has a rebound percentage of 75 and the ball is ...
physics - A 116.0 g ball is dropped from a height of 2.75 m, bounces on a hard ...
physics - A ball of mass 0.120 kg is dropped from rest from a height of 1.25 m. ...

Search
Members