In this video I have discussed about Effect of Pressure, temperature & humidity on the speed of sound in air.<br />I have explained the speed of sound in different gases.<br />I have explained the relationship between speed of sound in gases and root mean square speed of the gas molecules.<br />#EffectOfPressureOnSpeedOfSound<br /><br />#EffectOfTemperatureOnSpeedOfSound<br /><br />#EffectOfHumidityOnSpeedOfSound<br />#RelationBetweenSpeedOfSoundinGasAndRootMeanSquareSpeedOfGasMolecule.<br /><br />