Question

what is loudness of sound?what factor does it depends on ​

Answer 1

Loudness of sound depends on amplitude

if you beat a drum gently a faint sound will heard and if beat a drum hard a loud sound is produced

Greater the amplitude greater the loudness

Answer 2

Loudness refers to how loud or soft a sound seems to a listener.

Factors on which loudness of sound depends are, as follows

:Loudness of a sound depends on the amplitude of the vibration producing that sound.

:Greater is the amplitude of vibration, louder is the sound produced by it.

:The amplitude of the sound depends upon the force with which an object is made to vibrate.