Action of a Magnet on Ferrofluid - Cool!

Metacafe Affiliate U
Added by NanoNerds
Published 21 Dec 2008
1 008
••• More
Report video
0 0
You have already voted for this video.

This is a brief clip showing what happens to a ferrofluid when a magnet is passed close by.  As you can see, this iron-containing fluid is no ordinary liquid...and it is being used in gel form to gently clean ancient art.
Categories: Science & Tech
Show moreShow less
Report this video as: