Calculate the speed of sound in air at a temperature of 23°C

Question

Question

Answer 1

Answer #1

Solution)

We know, speed of sound in dry air at 0 degree C = 331.4 m/s

So, Speed at 23 C= 331.4*sqrt(1 + T/273.15)

Speed= 331.4*sqrt(1 + 23/273.15) = 345.07 m/s (Ans)

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Answer 2

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