3. By how many decibels do you reduce the sound intensity level due to a source of sound if you triple your distance from it? Assume that the waves expand spherically. dB
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![3. By how many decibels do you reduce the sound intensity level due to a
source of sound if you triple your distance from it? Assume that the waves
expand spherically.
dB](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe4a06524-cdae-4bde-89a8-f8cc3ad05f41%2F20e2d950-c99c-42fb-8d06-a018ee21b54c%2Fgl3xcr_processed.jpeg&w=3840&q=75)
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