Superconducting Levitation

Most recent answer: 10/22/2007

Using a superconductor i would be able to levitate a magnet. now keeping it stable then moving it to another area is my problem. Is it possible? I need help because this is my project transportation of goods using magnets realizing vision 2016 in Botswana
- Kweku (age 14)
Yes, with superconductors (unlike ordinary permanent magnets) stable levitation is possible. The magnet may sit at an elevated spot above, for example, a ring of superconductor. If you move the superconductor in a very steady way, without much acceleration, the magnet should move along with it. For real practical applications, used in some fast trains, more elaborate arrangements are needed.

Mike W.

(published on 10/22/2007)