FUNDAMENTALS OF ACOUSTICS
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By Dr Hermann I. Schlesinger of the University of Chicago, Dr Harvey Fletcher of Bell telephone laboratories, Dr Donald MacKenzie of Electrical research products Inc. The phenomenon of hearing and the modification of the sound between the source and the hearer are emphasized in this film. The specific qualities emphasized are velocity of sound, refraction, range of hearing, lowering intensity, attenuation in air, eliminating high and low frequencies, reverberation and focusing of sound.
Complete catalog record
Series: Univ. of Chicago physical science series
Dewey number: 534
Audience level: jh-sh Guide 15c
Format/cost: 16-sd-$50
Distributors / rental: Bell & Howell Company $2; Brandon Films, Inc $27; rent $1.50; Ohio Department of Education; DeVry Films and Laboratories $1; Ideal Pictures Corporation $1.50; Cosmopolitan Film Libraries, Inc; Visual Education Service, Inc $1.50; AMCA $1.50
Dewey number: 534
Audience level: jh-sh Guide 15c
Format/cost: 16-sd-$50
Distributors / rental: Bell & Howell Company $2; Brandon Films, Inc $27; rent $1.50; Ohio Department of Education; DeVry Films and Laboratories $1; Ideal Pictures Corporation $1.50; Cosmopolitan Film Libraries, Inc; Visual Education Service, Inc $1.50; AMCA $1.50
More in Univ. of Chicago physical science series
- MOLECULAR THEORY OF MATTER 1932
- Oxidation And Reduction 1932
- ELECTROSTATICS 1933
- FUNDAMENTALS OF ACOUSTICS 1933
- SOUND WAVES AND THEIR SOURCES 1933
- The Work of rivers 1935
- Volcanoes in Action 1935
- WORK OF THE ATMOSPHERE 1935
- ELECTRODYNAMICS 1936
- Catalysis 1937
- ELECTROCHEMISTRY 1937
- Electrons 1937
- Colloids. 1938
- Velocity of chemical reactions 1938
- PROBLEMS OF FLIGHT 1940
- WEATHER 1942
- SENDING RADIO MESSAGES 1943
Related films
Sources
- Educational Film Guide 1946 — title, year, creator, length, format, sound, description, catalog record
Record added 2026-07-02 14:42:44