Question

why do we hear more clearly in a curtain room than in a room without curtain?

Answer 1

Hlw mate!!

This is to stop the reechoing of sounds (reverberation). The sheet of cloth absorbs the sounds in the theater thus reducing multiple reflections of sound. Curtains, clothes,cotton absorb the sound.They are excellent sound absorbing materials, so we can't hear clearly in presence of sound absorbing materials.


Hope it helpful

Answer 2

we hear sound not clearly in a curtain room than in a room without curtains because curtains are a good conductor of sound so.....
it absorbs the low frequency and thus we can hear sounds clearly.......

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