The Television Carrier Wave
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Depicts the television carrier wave as an electro-magnetic wave, subjected to certain laws that also apply to mechanical vibrations. Uses the pendulum and the vibrating string to illustrate the concept of harmonic vibrations and the associated concepts of frequency and damping. Investigates the electrical and magnetic fields which are obtained with simple resonant circuits with dipoles.
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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, sound, description
- 16mm Filmography (legacy record) — catalog record
Original permalink · Record added 2023-02-27 05:31:52