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Q:

What is the difference between acoustic waves, subsonic waves, and supersonic waves?

A:

Acoustic waves are sound waves, meaning they travel at the speed of sound by compressing and decompressing the medium they travel through. A subsonic wave travels slower than the speed of sound, and supersonic travels faster than the speed of sound. The main difference between the waves is just the speed. 

Ask an Explainer
Posted on December 18, 2017 at 4:02 am
Categories:
Gravity & Air
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