return the current speed of sound for dry air . the speed of sound is calculated using the expansion around the temperature 0 c c = 331.3 + 0.606 t where t is in celcius . the result is accurate to about 0.5 m/s for temperatures between -30 and 30 c , and within 2 m/s for temperatures between -55 and 30 c. concode_field_sep double R concode_elem_sep double STANDARD_TEMPERATURE concode_elem_sep double STANDARD_PRESSURE concode_elem_sep double temperature concode_elem_sep double pressure concode_elem_sep double GAMMA concode_elem_sep int modID concode_field_sep double getPressure concode_elem_sep double getKinematicViscosity concode_elem_sep int hashCode concode_elem_sep int getModID concode_elem_sep void setPressure concode_elem_sep boolean equals concode_elem_sep AtmosphericConditions clone concode_elem_sep void setTemperature concode_elem_sep String toString concode_elem_sep double getDensity concode_elem_sep double getTemperature
double function ( ) { return 165.77 + 0.606 * getTemperature ( ) ; }