Simplify complex physics and math concepts with this easy guide to Lagrange multipliers! In this video, we explain how to calculate constraint forces in polar coordinates using step-by-step examples ...

These low-floor, high-ceiling problems support differentiation, challenging all students by encouraging flexible thinking and ...

If you have ever wondered how long it will take for your savings or investment to double, there is a surprisingly easy way to ...

The usual assumption is that such order requires complex causes, like electric charges, chemical reactions and finely tuned interactions between particles. Rodolfo Subert and Marjolein Dijkstra show ...