66. ao Using an intensity of 1 x 10-12 W/m² as a reference, the thresholdof hearing for an average young person is 0 dB. Person 1 and person 2,who are not average, have thresholds of hearing that are ß, = -8.00 dBand B2 = +12.0 dB. What is the ratio I,/I, of the sound intensity I, whenperson 1 hears the sound at his own threshold of hearing compared to thesound intensity I, when person 2 hears the sound at his own threshold ofhearing?

The given values are, I0=1×10-12 W/m2β0=0 dBβ1=-8.00 dBβ2=12.0 dB

Answered: 66. ao Using an intensity of 1 x 10-12…

College Physics

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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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