Rheostats And Potentiometers

Defines a rheostat and potentiometer. Discusses the characteristics of a rheostat and how it can be used. Gives the characteristics and use of a potentiometer. Concludes with a demonstration of how each of these units are connected in a circuit. (Kinescope).

Related films

Sources

  1. A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, creator, length, format, description
  2. 16mm Filmography (legacy record) — sound, catalog record
  3. usgov-av-1974 — title, creator, length, color, sound, description