Question

how reverberation is reduced in an auditorium or in big hall

Answer 1

1)Sound under goes frequent reflections in a hall or auditorium. This causes one sound to be heard several times this is called as reverberation of sound.
2)The seats and other furnitures in the auditorium act as sound absorbing materials.
3)They absorb the sound and prevent the reverberation of sound.
4)In this way reverberation is reduced in an auditorium or a big hall

Answer 2

Answer:1 Sound under goes frequently reflection in hall or auditorium.

2 The seats and other furniture in the auditorium act as sound absorbing material

Hope this helps you

Explanation: