Problem 61

Given information

Mass of the Billiard ball =    

The velocity of the Billiard ball =  

 Initial speed  

Step-by-step explanation

The given system of Billiard balls involves the transfer of velocity from one ball to another ball. Here, the internal energy change of the system corresponds to the heat change for the system is equal to zero. 

Also, the internal energy change of the system corresponds to the work done is equal to the kinetic energy of the ball. 

The kinetic energy of the billiard ball is calculated as follows:

Kinetic energy =  

Where 'm' is the mass of the ball and 'v' is the velocity of the ball.