VK08010527
AC, REFRIGERATION AND HEATING (ELECTRICAL): ELECTRICITY AT WORK - LIGHT, HEAT, AND MAGNETISM
This lesson will teach you to distinguish between types of electricity-static and current, how electricity is generated; different types of magnetism and electrical power. Terminology and formulas will be discussed.
DVD (Closed Captioned)
Grades 9-12, College, Adult
45 minutes
1996
Requirement
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