Simple Machines - Levers
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Introduces the concept that the lever is a simple machine which can change the amount of force and/or its direction.
More in Simple Machines Series
- Simple Machines - Inclined Planes 1984
- Simple Machines - Levers 1984
- Simple Machines - Pulleys 1984
- Simple Machines - Wheels And Axles 1984
- Simple Machines - Working Together 1984
Related films
Sources
- 16mm Filmography (legacy record) — title, year, creator, format, sound, genre, description, catalog record
Original permalink · Record added 2023-02-27 04:06:55