Question

when a listener goes away from the source of sound it gradually becomes fainter why?

Answer 1

Answer:

we know that sound requires medium to travel. now we also know that sound travel best in 1st solid the in liquid and then in gas....since the listener goes away...the medium tends to become less and less denser ...increasing space between particles and thus we hear it fainter

Answer 2

Answer:

As distance from the sound source increases, the area covered by the sound waves increases. The same amount of energy is spread over a greater area, so the intensity and loudness of the sound is less. This explains why even loud sounds fade away as you move farther from the source.

Explanation:

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