# 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

- Kind: Educational
- Year: 1982
- By: International Film Bureau
- Genres: Education, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/basicelectricity2howelectricityisproduced)
- Licence or status: none stated by the archive
- Who can watch: Kids profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/basicelectricity2howelectricityisproduced?play=1)