Simple Machines - Work And Mechanical Advantage (Special Version)
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✎ Suggest a correctionIdentifies and compares six simple machines - lever, pulley, wheel-and-axle, inclined plane, screw and wedge. Demonstrates how each machine trades force for distance or distance for force in terms of work and mechanical advantage.
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- 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
- 16mm Filmography (legacy record) — creator, catalog record
Original permalink · Record added 2023-02-27 04:06:57 · Suggest a correction