Question

what is beating effect

Answer 1

When two sound waves of different frequency approach your ear, the alternating constructive and destructive interference causes the sound to be alternatively soft and loud - a phenomenon which is called beating or producing beats.

Answer 2

when two sound waves of different frequency approch your ears ,the alternating constructive and distructive interference causes the sound to be alternatively soft and loud- a phenomenon which is called beating or producing beats..
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