Elements of electrical circuits

Reveals the nature of electric currents and circuits, electron motions, conductors, insulators, and factors affecting resistance are a few of the subjects explained through animated drawings and photographic demonstrations.

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, year, creator, length, format, sound, description
  2. 16mm Filmography (legacy record) — catalog record