![Newton s cradle , but in the real world of billiards there is an additional force on each ball due to friction with the table. The effect of friction can be seen by observing the ball that is initially at rest (by advancing the film one frame at a time). After the collision it ... Newton s cradle , but in the real world of billiards there is an additional force on each ball due to friction with the table. The effect of friction can be seen by observing the ball that is initially at rest (by advancing the film one frame at a time). After the collision it ...](http://www.physics.usyd.edu.au/~cross/Billiards_files/image002.jpg)
Newton s cradle , but in the real world of billiards there is an additional force on each ball due to friction with the table. The effect of friction can be seen by observing the ball that is initially at rest (by advancing the film one frame at a time). After the collision it ...
![diagram of elastic and inelastic collisions. Note in the final state... | Download Scientific Diagram diagram of elastic and inelastic collisions. Note in the final state... | Download Scientific Diagram](https://www.researchgate.net/publication/48306542/figure/fig2/AS:772298751619072@1561141779447/diagram-of-elastic-and-inelastic-collisions-Note-in-the-final-state-inelastic-case.png)