Rarefaction occurs only in a _______ wave.
A. sympathetic.
B. transverse.
C. forced.
D. longitudinal.

Rarefaction occurs only in a longitudinal wave.

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Asked 2/1/2012 1:02:01 AM

Updated 2/1/2012 6:38:22 AM

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Rarefaction occurs only in a longitudinal wave.

Added 2/1/2012 6:38:22 AM

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