Question

state two physical factors which determine loudness of sound

Answer 1

Loudness of sounds depends on
1-Amplitude
2-Distance from the source..
3-Surface area of vibrating body.
4-Density of medium.
5-Presence of resonating bodies...


Here are five.... Hope it helps (｡’▽’｡)♡

Answer 2

Loudness of sound.
1. Amplitude
2. Distance of the source
3. Distance of medium.