SOUND WAVES AND THEIR SOURCES

By Dr Harvey B. Lemon and Dr Hermann I. Schlesinger of the University of Chicago. Discusses and explains several types of sound sources. The transmission of sound waves through the air is visualized. The characteristics of sound waves, such as frequency, amplitude, wave length, fundamentals, harmonics are explained and visualized with acoustic accompaniment. The highspeed camera, animation, sound effects, and an oscilloscope are used to clarify these phenomena.
Complete catalog record
Series: Univ. of Chicago physical science series
Dewey number: 534
Audience level: jh-sh-c Guide 15c
Format/cost: 16-sd-$50
Distributors / rental: Bell & Howell Company $1.50; Brandon Films, Inc $27; rent $1.50; National Film Service $1.50; Ideal Pictures Corporation $1; Ohio Department of Education; Cosmopolitan Film Libraries, Inc; Visual Education Service, Inc $1.50; AMCA $1.50

More in Univ. of Chicago physical science series

  1. MOLECULAR THEORY OF MATTER 1932
  2. Oxidation And Reduction 1932
  3. ELECTROSTATICS 1933
  4. FUNDAMENTALS OF ACOUSTICS 1933
  5. SOUND WAVES AND THEIR SOURCES 1933
  6. The Work of rivers 1935
  7. Volcanoes in Action 1935
  8. WORK OF THE ATMOSPHERE 1935
  9. ELECTRODYNAMICS 1936
  10. Catalysis 1937
  11. ELECTROCHEMISTRY 1937
  12. Electrons 1937
  13. Colloids. 1938
  14. Velocity of chemical reactions 1938
  15. PROBLEMS OF FLIGHT 1940
  16. WEATHER 1942
  17. SENDING RADIO MESSAGES 1943

Related films

Sources

  1. Educational Film Guide 1946 — title, year, creator, length, format, sound, description, catalog record