Mariaaa98 Mariaaa98

12-04-2017
Physics

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What is the pressure amplitude for the threshold of human hearing?

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lramirez lramirez

12-04-2017

The pressure amplitude for the threshold of human hearing is" RMS sound pressure of 20 micropascals, corresponding to a sound intensity of 0.98 pW/m2 at 1 atmosphere and 25 °C"

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