Home/Basic Physics/Waves/Period and frequency13. WavesPeriod and frequencyIn 13. WavesFormulaCopy LaTeXT=1fT=\frac1fT=f1Tagsphysicsphysics formulawavesDetailThe period of a wave is the reciprocal of its frequency.Explore the ideaExplore the ideaFound an error? Contact us.Related formulasRelatedPeriod and frequencyf=1T,T=1ff=\frac1T,\qquad T=\frac1ff=T1,T=f1Open formulaOpen in sectionRelatedPropagation velocityv=λfv=\lambda fv=λfOpen formulaOpen in section