Speed of sound in air (approx.)
v ≈ 331.3 + 0.606 T_C m/s.
Calculator
How to use
Sound speed
Teaching linear approximation.
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
v ≈ 331.3 + 0.606 T_C m/s.
Teaching linear approximation.
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
Model / formula
v ≈ 331.3 + 0.606 T_C (m/s)
Result
v ≈ 343.4200 m/s (dry air, teaching formula)