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Determine how much the average force acting on the eardrum of the human ear (area S = 66 mm2) is less than the pain %3D threshold if the sound pressure is 145,4 Pa. The sound frequency is 1 kHz. The sound pressure corresponding to the pain threshold is considered equal to 200 Pa. Please enter the units of measurements in your answer.

Determine how much the average force acting on the eardrum of the human ear (area S = 66 mm2) is less than the pain %3D threshold if the sound pressure is 145,4 Pa. The sound frequency is 1 kHz. The sound pressure corresponding to the pain threshold is considered equal to 200 Pa. Please enter the units of measurements in your answer.

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
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Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Determine how much the average force acting on the eardrum of the human ear (area S = 66 mm²) is less than the pain threshold if the sound pressure is 145,4 Pa. The sound frequency is 1 kHz. The sound pressure corresponding to the pain threshold is considered equal to 200 Pa. Please enter the units of measurements in your answer.
Transcribed Image Text:Determine how much the average force acting on the eardrum of the human ear (area S = 66 mm²) is less than the pain threshold if the sound pressure is 145,4 Pa. The sound frequency is 1 kHz. The sound pressure corresponding to the pain threshold is considered equal to 200 Pa. Please enter the units of measurements in your answer.
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