16mm Filmography
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Simple Machines - Wheels And Axles

Introduces animated, prehistoric characters who demonstrate simple machines. Shows how wheels and axles help reduce friction and are used in all sorts of devices to make work easier. Gives examples to depict the exchange between force and distance.

Credits

(Christianson Productions); Bill Walker (producer); Mel Waskin, Ellen Bowen & David Christianson

More in Simple Machines Series

  1. Simple Machines - Inclined Planes 1984
  2. Simple Machines - Levers 1984
  3. Simple Machines - Pulleys 1984
  4. Simple Machines - Wheels And Axles 1984
  5. Simple Machines - Working Together 1984

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, format, sound, description, catalog record
  2. Wikipedia — List of Coronet Films — title, year, creator, length, color, credits

Original permalink · Record added 2023-02-27 04:06:57