Mathematics, 04.11.2020 03:40 macho123
P = 10log Io) is used to find the sound level, P, in decibels (dB), of a sound with an intensity of I. In the formula, o represents the
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The formula
smallest sound intensity that can be heard by the human ear (approximately 10β12 watts/meter?
What is the sound intensity of a noise that is 130 dB?
The sound intensity is
watts/meter?
Answers: 3
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P = 10log Io) is used to find the sound level, P, in decibels (dB), of a sound with an intensity of...
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