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Questions and Answers
What is the frequency range for sound waves that elicit an auditory percept in humans?
What is the frequency range for sound waves that elicit an auditory percept in humans?
- 10 Hz to 30 kHz
- 20 Hz to 20 kHz (correct)
- 15 Hz to 25 kHz
- 30 Hz to 15 kHz
What are sound waves above 20 kHz known as?
What are sound waves above 20 kHz known as?
- Supersonic waves
- Ultrasound (correct)
- Infrasound
- Subsonic waves
What is the interdisciplinary science that deals with the study of mechanical waves in gasses, liquids, and solids including vibration, sound, ultrasound, and infrasound?
What is the interdisciplinary science that deals with the study of mechanical waves in gasses, liquids, and solids including vibration, sound, ultrasound, and infrasound?
- Geology
- Biology
- Chemistry
- Acoustics (correct)
What is the term for a scientist who works in the field of acoustics?
What is the term for a scientist who works in the field of acoustics?
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What aspect of modern society does acoustics have applications in?
What aspect of modern society does acoustics have applications in?
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