The highest frequency humans can hear is about 20,000 Hz. What is the wavelength of sound in air at this frequency? What is the wavelength of the lowest sounds we can hear, about 20 Hz?
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Solution 1P The speed of the sound in normal pressure and temperature is given by c = 340 m/s Now we know that the relationship between speed, frequency and wavelength is given by Part I If the frequency of the sound is f = 20000 Hz, then we can write that...
Textbook: Conceptual Physics
Author: Paul G. Hewitt
This full solution covers the following key subjects: wavelength, frequency, hear, humans, highest. This expansive textbook survival guide covers 45 chapters, and 4650 solutions. The full step-by-step solution to problem: 1P from chapter: 21 was answered by , our top Physics solution expert on 04/03/17, 08:01AM. Conceptual Physics was written by and is associated to the ISBN: 9780321909107. This textbook survival guide was created for the textbook: Conceptual Physics, edition: 12. Since the solution to 1P from 21 chapter was answered, more than 333 students have viewed the full step-by-step answer. The answer to “The highest frequency humans can hear is about 20,000 Hz. What is the wavelength of sound in air at this frequency? What is the wavelength of the lowest sounds we can hear, about 20 Hz?” is broken down into a number of easy to follow steps, and 35 words.