Input Parameters
20.00 °C
Results
Speed of Sound343.2146 m/s
Speed of Sound1235.5726 km/h
Formulas
Speed of Sound in Air
v = 331.3√(1 + T/273.15)Speed of sound at temperature T in °C
Calculate Sound Speed Calculator parameters with this interactive physics calculator.
v = 331.3√(1 + T/273.15)Speed of sound at temperature T in °C