CHARGED BODIES
Channel: PublicResourceOrg
Date: 2010-05-19

CHARGED BODIES - Department of Defense 1984 - PIN 39863 - ESTABLISHES THREE ELECTRICAL CONDITIONS OF A MATERIAL AND DEMONSTRATES HOW OBJECTS MAY BE CHARGED BY USING FRICTION, CONDUCTION, AND INJUNCTION. DEMONSTRATIONS ARE USED TO SHOW LAWS OF ATTRACTION AND REPULSION, AND ELECTROSTATIC FIELD BETWEEN TWO CHARGES.