Everything CCEA students need to know about velocity and acceleration for GCSE Physics.

The violent collisions that are a hallmark of and problem for the NFL involve frequently misunderstood physics of momentum and force. And thinking about why those points are misunderstood makes a ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

In this classic physics problem, students often make an incorrect assumption about the tension. Here's how to actually solve this.