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GrogVix [38]
3 years ago
10

In a sound wave, molecules of air become more closely spaced and less closely spaced as the air is disturbed. Sound waves are __

_______.
A. transverse, mechanical waves
B. longitudinal, mechanical waves
C. transverse, non-mechanical waves
D. longitudinal, non-mechanical waves
Physics
1 answer:
Novosadov [1.4K]3 years ago
5 0
C.....................
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4m/s

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