Why are the ceilings of concert halls curved?

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Chapter 11 NCERT Class 9 Science SOLUTIONS

1. Why are the ceilings of concert halls curved?

Question:

Why are the ceilings of concert halls curved?

Answer:

The roofs of concert halls are made to be curved, so that after reflection the sound reaches all parts of the hall. Curved ceiling actually act like a large concave sound

board that reflects and transmits the sound to all the audience below.

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