What is Ferrofluid

A ferrofluid is a fluid that becomes strongly magnetized in the presence of a magnetic field. Essentially, they're nano-scale particles of magnetic iron suspended in an organic solvent. Put them near a magnet and things get really awesome really fast

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Channels: Interesting Science

Tags: ferrofluid

Uploaded by: ( Send Message ) on 07-10-2015.

Duration: 2m 44s