Question

What is Reverberation? how it can be reduced​

Answer 1

Explanation:

Persistence of sound (after the source stops producing sound) due to the repeated reflection is called reverberation. Reverberation can be reduced by absorbing the sound using some materials as it reaches the wall and ceiling of the room and thus prevent the sound from getting reflected. Some materials which are used to reduce reverberation are fibreboard, heavy curtains, plastics etc.

Answer 2

Answer:

the repeated reflection of sound in a big enclosed space is reverberation.

Explanation:

it can be reduced by covering the ceiling and walls with sound absorbing materials like curtain