Sound: II
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Continues from SOUND: PART 1. Reviews vibrations and sound. Explains how sound follows a definite course. Demonstrates the principles of a stethoscope. Shows how to make string telephones and a straw clarinet. (WCET) Kinescope.
Sources
- 16mm Filmography (legacy record) — title, length, format, color, description, catalog record
Original permalink · Record added 2024-04-22 21:55:59