Question

what do you understand by the term loudness of sound

Answer 1

Loudness of a I und depends on the amplitude of vibration of the volume beating body producing the sound.

Answer 2

Hie Mate !!
LOUDNESS:
●The sensation produced in the ear which enables us to distinguish between a loud and a faint sound is called loudness.
●It is determined by amplitude of the wave.
●It has a subjective existence.

Hope it helps uh