What is the speed of sound wave in air
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The speed of sound in air is 330m/s to 440m/s
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The answer is 343 m/s.
The speed of sound in air is approximately 343 m/s at room temperature of 20 °C. This is equivalent to 1,200 km/hr. At 0 °C, the temperature is close to 331.5 m/s. This value is around 346 m/s at 25 °C.
For every degree rise in temperature, the speed of sound in air increases by 0.60 m/s.
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