Physics, 30.12.2019 20:31 ppennycuff405125
When a sound from a source is refracted away from the surface of the earth, it gives an indication that the
a. air is cooler than the ground. b air has high humidity. c wind is blowing in the direction of the sound. d ground is cooling faster than the air.
Answers: 1
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When a sound from a source is refracted away from the surface of the earth, it gives an indication t...
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