Discover the Lorentz force and how Hall effect sensors work in this easy-to-understand physics tutorial! 🧲⚡ We break down the concepts step by step, showing how charged particles interact with ...

WAAAAAYYY back when I was in middle school physics they had some programs on our school computer that let you build simple machines. We basically built Rube Goldberg machines in the simulator to test ...

The simplest questions are often the best. Robert P Crease tries to answer one from a physics student in Kenya Seeking perfection Tennis balls are a low-cost way to explore simple physics concepts, ...

Physics has a bit of a problem. Stuff that you don’t really think about, like single items moving on frictionless surfaces or two bodies traveling in the void of space, are really easy to explain.

Sometimes you think you have a complete understanding of something and then BOOM—a simple problem throws everything out the window. Let's consider a very basic physics problem involving pushing a ...