Cars, Corrosion, and Coke

Published:   August 24, 2011
Total Running Time:   00:06:00
Ever wondered where that crust on your car battery comes from? Exploratorium staff member Chuck Mignacco explains galvanic corrosion and the basics of battery maintenance using a time-honored miracle solvent: Coke. Watch for a surprise guest at the end of the video.

More From Science in the City

Published:   June 6, 2012
Total Running Time:   00:03:27
Published:   September 1, 2015
Total Running Time:   00:05:11
Published:   September 28, 2011
Total Running Time:   00:04:58