PIRA:
5E40.01
Area:
5 Electricity and Magnetism
Topic:
5E Electromotive Force and Current
Concept:
Cells and Batteries
When you hold two different metals, one in each hand, you become part of the chemical reaction that generates enough voltage to be measured with the voltmeter.
Demo Contact
Scott Thomas
Demonstration Manager
828-262-2435
thomassa@appstate.edu