Basic Electricity: 2 -- How Electricity Is Produced

Consultant, James M. McGrath, Lane Technical High School, Chicago

Covers batteries; electron flow; chemical action; the cell; current measurement; description of cell and chemical action; transfer of electrons from copper atoms to zinc atoms; copper as a positive and zinc as a negative terminal; external circuit; construction and uses of primary cells; and construction and chemistry of secondary cells

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Sources

  1. 16mm Filmography (legacy record) — title, year, creator, format, sound, genre, description, catalog record, video