Question

why are the walls of halls and auditoriums are covered with the soft material such as curtain?

Answer 1

Answer:

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Explanation:

The roof and walls of the auditorium or cinema hall are generally covered with sound absorbent materials like draperies or compressed fibreboard to reduce reverberation. These materials reduce the formation of echoes by absorbing sound waves.

Answer 2

• so that the sound that is extra could be absorbed by these materials
• and there will be no extra sound
• this will stop the repetition of sound
• so that's why walls of halls and auditorium are made with sound absorbing and soft material
• hope that it's helpful to you
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