Mathematics, 26.05.2021 03:40 nellydeb7736
In Earth’s atmosphere, the speed of sound can be approximated using partial variation. The speed of sound is approximately 331 m/s at 0°C and approximately 343 m/s at 20°C.
Jenny yells out “Hello” in a canyon when the air
temperature is 10°C. It takes 1.4 s to hear her
echo. How far away is the wall of the canyon?
Answers: 1
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In Earth’s atmosphere, the speed of sound can be approximated using partial variation. The speed of...
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