The first method discovered for creating a voltage was that of generation by friction the development of charges by rubbing a rod with fur is a prime example of the way in which a voltage is generated by friction this part describes how mechanical friction can generate voltages
Channels: Physics (General)
Tags: Voltage Sources Part 1 Friction
Uploaded by: coldwash ( Send Message ) on 15-12-2010.
Duration: 1m 38s