The electrical conductivity apparatus circuit is completed by a piece of solid zinc metal.
Credits:
- Design, Text, and Demonstration
- Kelly Houston Jetzer University of Wisconsin - Madison, Madison, WI 53706
- Video
- Jerrold J. Jacobsen University of Wisconsin - Madison, Madison, WI 53706
- Video Editing
- Greg Minix College of Engineering, University of Wisconsin - Madison, Madison, WI 53706