Question

Explain giving scientific reasons.
c. The roof of a movie theatre and a
conference hall is curved.​

Answer 1

Answer:

The roof of a movie theatre and a conference hall is curved so that the sound after reflection from the ceiling reaches all the parts of the hall uniformly. ... Due to this, the reflections of sound from to walls or echos reach our ears before 0.1 s.

Explanation:

hope u understand

Answer 2

Answer:

The roof of the movie theatre as well as the cobference hall are intentionally made curved.This is done so that the sound produced can be reflect from the parts and from the walls so that the sound produced can bereached in all part of the theatre or the conference hall.This help the sound to reach to the every person to the hall.This is purely made on the principle of reflection of the sound.These curves can result in the procces of reverberation.

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