Exam (elaborations)
ARDMS SPI Exam Solved 100% Correct
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When the direction of the wave propagation is parallel to the particle motion of the medium, the wave being transmitted is called a: A) surface wave. B) longitudinal wave. C) transverse wave. D) non-linear sound. - ANSWER-B) longitudinal wave If the sound beam attenuated 6 dB, what will h...
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