Sunday, December 7, 2008

Aqueous Ferrofluid

Mine didn't spike. :-(

The little secret to make it spike is to put the magnet not too close to the fluid; it works better when the magnet is half an inch away from the solution.


mitch11756 said...

wow, that's the coolest video ever!

Anonymous said...

That is true, Steve.

Anonymous said...

Your blog keeps getting better and better! Your older articles are not as good as newer ones you have a lot more creativity and originality now keep it up!