Basic Electricity: 13 -- Earth Grounds And Short Circuits: International Film Bureau

Format: 16mm

Sound: sound

Description: Consultant, James M. McGrath, Lane Technical High School, Chicago; Covers the ground: zero volts, faulty insulation, the "ground" connection, open circuit, two ground connections, short circuit, worked examples of ground potential, "series ground return circuit", and "parallel ground return circuit.

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Original permalink · Record added: 2023-02-28 06:46:04