Elastic collisions in one dimension are a clear example of physics in action, where both momentum and kinetic energy remain unchanged. With the right formulas, you can predict exactly how objects will ...

You know about Newton's Cradle. Either you have seen it as an office desk toy, or as a physics demo. It goes: click, click, click, click. So let me show you how it works. What better way to show this ...

A super-elastic collision is an unusual process in which some mechanism causes the kinetic energy of the system to increase. Most studies have focused on solid-like objects, and have rarely considered ...