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Determine the intensity of a 118-dB sound. The intensity of the reference level required to determine the sound level is 1.0×10−12W/m2.
asked Nov 28, 2015 in PHYSICS by anonymous

1 Answer

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The intensity of the sound in decibels is image.

The reference level intensity of the sound is image.

The intensity of sound in decibels is image, where image is intensity of sound and image is the reference level intensity of the sound.

image

image

image

image

image

image

image

The intensity of the sound is image.

answered Nov 28, 2015 by Sammi Mentor
edited Nov 28, 2015 by Sammi

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