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Feb 7, 2018, 12:08:00 PM
An echo is an example of sound wave A) diffraction. B) interference. C) reflection. D) refraction.
Feb 7, 2018, 12:58:22 PM
It is an example of reflection of wave. C.
An echo is an example of sound wave A) diffraction. B) interference. C) reflection. D) refract...
The multiple reflection of a single sound wave is a/an a. reverberation. b. echo. c. diffracti...
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