Question

what do the following characteristics of sound depends on

Answer 1

(ii) Quality (or Timbre) of the sound depends on wave form. (iii) Loudness depends as the following: (a) Loudness is directly proportional to the square of the amplitude. ... i) Pitch depends on the frequency of the sound waves produced by the source.

Answer 2

SOUND TRAVELS FASTER IN DENSE MEDIUM
characters of sound are
1.loudness
==>loudness is inversely proportional to distance square
==>> loudness is directly proportional to amplitude square
==>> loudness depends on presence of resonating body
==>> loudness travels faster in denser medium
2.pitch
==>> pith is directly proportional to frequency
3.Quality or timber
==>>quality or timber depends on wave form