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What is the speed of sound in air when the air temperature is 31 C?
Wiki User
∙ 13y ago
Assuming that the air is dry (0% humidity) then the speed of sound in 31 degree air is 382.46 m/s (approximately)
Here is the equation for the speed of sound in bone-dry air in degrees C
331.3+((0.606^-1)*("Temp")) in m/s
Wiki User
∙ 13y ago
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