In this video I show you 6 experiments with magnets: 1. Apples and magnet. For this experiment you need to build suspension ...

You’ve probably heard the term magnetic gradient before, but have you ever seen one? Now you can in [supermagnetman’s] video, below. The key is to use very fine (2 micron) iron filings and special ...

In the free resource for teachers, Mwaksy and Greg observe how magnets attract or repel each other and attract some materials ...