Question

what is meaning of loudness and pitch​

Answer 1

Things that vibrate send out sound waves. Characteristics of sound include, pitch, loudness, and quality. The pitch of a sound is how high or low a sound is. Pitch is basically your ears' response to the frequency of a sound.

Answer 2

Loudness is a a loud sound can travel a large distance because it has more energy

Pitch solely depend on the frequency of the sound