Question

what will happen to amplitude and wavelength if the loudness of the sound is increased at a constant pitch.

Answer 1

Answer:

it will become a harsh sound

Answer 2

ANSWER

The loudness of a sound depends upon the amplitude. If the amplitude of sound decreases the loudness will also

decrease

Also, the pitch of sound also depends upon the frequency of sound. If the frequency of sound decreases the pitch

of sound will also decrease.

Hence the sound will be quieter and has a lower pitch