1950 | United States | Documentary

Sound waves and their sources

  • English - 0 mins
  • Director | -
  • Writer | -
  • Producer | -

STATUS: Released

This film is currently not available.   

Sound Waves and Their Sources (1950) is an educational film produced by Encyclopaedia Britannica Films. The film explores the origins of sound through three primary sources: vibrating columns of air, vibrating surfaces, and vibrating strings. It covers the basics of acoustics, including how sound propagates through a medium, pitch, timbre, and loudness.

Acoustic Principles Education Sound Wave Demonstrations Vibrational Source Analysis 1950s Science Film Encyclopaedia Britannica Production
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Harvard Science Center Film Collection