Question

explain sound absorption and reverberation for 5 marks​

Answer 1

Answer:

Sound absorption coefficient for glass is .2

Explanation:

A reverberation or reverb is created when a sound or signal is reflected causing numerous reflections to build up & then decay as the sound is absorbed by the surfaces of objects in the space which could include furniture, people,&air.

for ex- glass has coffecient of sound absorption is .2