Convert between wave speed, frequency and wavelength.
Wave relations for Wave Relation link speed, frequency and wavelength so any two determine the third, and period is the reciprocal of frequency. The same wave relationship governs sound, light and water, so one formula serves all of them.
Wave Relation
Speed = frequency x wavelength; period = 1 / frequency
Speed = frequency x wavelength; period = 1 / frequency Wave relations for Wave Relation link speed, frequency and wavelength so any two determine the third, and period is the reciprocal of frequency.
The same wave relationship governs sound, light and water, so one formula serves all of them.
This calculator takes 3 inputs: Frequency, Wavelength, Wave speed. The pre-filled defaults are a realistic starting point — replace them with figures from your own environment for a result you can act on.