Question

The windows and doors of an auditorium are provided with thick curtains this reduces what

Answer 1

The windows and doors of an auditorium are provided with thick curtains this reduces what

• 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

Answer 2

Answer:

Heavy curtains are put on doors and windows to absorb sound and reduce reverberations.....

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