Air at is at a pressure of and has a density of

PHYSICS · Subjective · CBSE · Physics · Kinetic Theory · Kinetic Theory

Problem

Air at

25^{\circ}\text{C}

is at a pressure of

1.01\times10^{5}\,\text{Pa}

and has a density of

1.18\,\text{kg m}^{-3}

. For air,

\gamma = 1.4

. Calculate the speed of sound in air under these conditions.

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