Question

what is reverberation?how can we reduce it?​

Answer 1

Answer:

The repeated multiple reflections of sound in any big enclosed space is known as reverberation.

The reverberation can be reduced by covering the ceiling and walls of the enclosed space with sound absorbing materials, such as fiber board, loose woolens, acoustic tiles , thick curtains etc.

Explanation:

Due to repeated reflection of sound waves, after sometime the source of the sound stops producing sound, this phenomena is called as reverberation. ... Reverberation can be reduced if we can place some sound absorbing materials inside the room like curtains, plastic fireboard etc.

Answer 2

Answer:

reverberation is the persistence of sound in an auditorium is the result of repeated reflection of sound .

we can reduce it by as follows :

roof and walls covered with absorbent material like rough plaster

and seat materials on the basis of their sound absorbing properties

hope it helps