Question

Explain why, the ceilings of concert halls are
curved.
[PTA-6]​

Answer 1

Answer:

for spreading sound in whole hall

Explanation:

its work as sound streack on wall and spread

Answer 2

$\sf \huge \underline{answer} \implies$

The ceiling of concert halls is curved because people seated at the back rows of the hall may not clearly hear the speaker’s sound.

When the ceiling is curved or concave, it reflects sound waves making it travel farther distances.

Some facts about sound waves.