Electro magnetic show??

Question

would it work . please open the link and scroll down and please tell me if it would work or not. if not y??
by the way pentameter is used to increase or decrease the electron flow!
http://www.freewebs.com/paper_tricks/index.htm
scroll down and there will be a question.. and a pic.. thx
desperate pesron!

soori that is the wrong website here is the real one

http://www.freewebs.com/paper_tricks/
http://www.freewebs.com/paper_tricks/
http://www.freewebs.com/paper_tricks/
http://www.freewebs.com/paper_tricks/
http://www.freewebs.com/paper_tricks/
http://www.freewebs.com/paper_tricks/
http://www.freewebs.com/paper_tricks/

Answer 1

No, it won't, unless you are inhumanly fast on the potentiometer.

With a constant magnetic field and a simple iron/steel ball, the arrangement is fundamentally unstable; constant adjustment is needed to the strength of the magnetic field as the position of the ball changes.

This article indicates some ways of make magnetic levitation work:

http://en.wikipedia.org/wiki/Magnetic_levitation