Biology Forums - Study Force

Science-Related Homework Help Physics Topic started by: Azure on Sep 21, 2017



Title: The coefficient of the restitution of an object is defined as the ratio of its outgoing to incoming ...
Post by: Azure on Sep 21, 2017
The coefficient of the restitution of an object is defined as the ratio of its outgoing to incoming speed when the object collides with a rigid surface. For an object with a coefficient of 0.78, what fraction of the object's kinetic energy is lost during a single collision?
A) 39%
B) 16%
C) 47%
D) 61%


Title: Re: The coefficient of the restitution of an object is defined as the ratio of its outgoing to ...
Post by: Samamba on Sep 21, 2017
Content hidden