Perpetual motion
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Uses several models of man’s attempts to create a perpetual motion machine to explore the laws of thermodynamics. Points out that energy must be continually added to any system to maintain orderly operation. Suitable for upper secondary level.
Sources
- 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, description
- 16mm Filmography (legacy record) — description, catalog record
Original permalink · Record added 2026-01-23 03:54:44