which characteristics of a sound wave determine its loudness . how is the loudness related to this characteristics of the wave
(a) Which of the following quantity determines the loudness of a sound wave ?
(i) wavelength, (ii) frequency, and (c) amplitude.
(b) How is loudness related to the quantity mentioned above in part (a) ?
How is loudness related to the amplitude of wave ?
Characteristics of sound which enables us to distinguish between two sound of same loudness and pitch: