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Two sources of sound are in resonance w...

Two sources of sound are in resonance when

A

they look like

B

they are situated at a particular distance from each other

C

they produce the sound of same frequency

D

they are excited by the same excittng device

Text Solution

Verified by Experts

The correct Answer is:
C
(c) Two sources of sound are in resonance when they produce the sound of same frequency.
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