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mrs_skeptik [129]
3 years ago
10

The low areas created as a sound wave propagates are called rarefactions

Physics
2 answers:
qwelly [4]3 years ago
8 0

The answer is; pressure

The sound is a longitudinal wave meaning the particles vibrate parallel to the direction of the wave. Sound waves, therefore, produce compression (akin to the crest in a transverse wave) and rarefaction regions (akin to a trough in a transverse wave) as its energy is propagated in the medium.  


joja [24]3 years ago
8 0

Answer:

Pressure APEX Verified

Explanation:

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The given data is as follows.

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And, it is known that formula to calculate angular velocity is as follows.

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                            v = \sqrt{\frac{GM_{e}}{r^{3}}}

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