Question

Something reflections of sound may be undesirable can you give any example

Answer 1

DJ sound , take of of aeroplane

Answer 2

UNDESIRABLE EFFECTS OF ECHO ( EXAMPLES )

(i) In a cinema hall , reflection of sound causes disturbances and affects the mood of the audience .

(ii) When the reflection of sound disrupts anyone while he/she is concentrating .

(iii) While viewing a video , if the reflection of sound occurs , it makes the video boring and of bad quality.

Hope it helps

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