Challenge of the Day: Create a Dancing Magnetic Fluid (Ferrofluid)

A ferrofluid is a liquid made up of tiny iron particles suspended in oil. Its magnetic properties make it an ideal sealant for electronics, industrial applications, and even art. Create your own ferrofluid and watch as solid-like cones appear and alter according to the strength of the magnetic field. This project solves a challenge for the Physicist Skill.

(Source: diy.org)

1 year ago 47 notes