Experiments with Simple Superconductors

Science Interpreter Al teaches us about super conductors and the magic of magnetic levitation. Don't try this at home.

You will find out what happens when you put a superconductor into liquid nitrogen to get it super cold. Once the temperature of a superconductor is down -320ºF, it can levitate when we place it on magnets!  

Related Topics: physics, superconductors, liquid nitrogen