Question

Factors effecting loudness

Answer 1

Answer:

As decibel levels get higher, sound waves have greater intensity and sounds are louder. For every 10-decibel increase in the intensity of sound, loudness is 10 times greater. Intensity of sound results from two factors: the amplitude of the sound waves and how far they have traveled from the source of the sound

Explanation:

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Answer 2

Answer:

sound pollution ,auto monilies shopes