Velocity of Sound in Air Calculator
Air Temperature =
Computes the velocity of sound in air at different temperatures and at 1 atm of pressure.
Velocity = sqrt(k*g*R*AirTemp) where the gas constant for air (k *R) is 1.4 * 53.3 ft-lbf/lbm-R.
- Velocity: Speed of sound in ft/s
- Air Temperature: The temperature of the air.