Question

Loudness of sound is determined by​

Answer 1

Answer:

Amplitude is your answer

loudness=(amplitude)²

Explanation:

Answer 2

Answer:

Loudness of sound is determined by

1 ) shape and size of the source

2 ) intensity of sound

Explanation:

» According to Weber fechner ;

the loudness of a sound of intensity I is given by L ≈ log I

and it's unit is decibel .