The phase velocity of a wave decribed by the equation ψ=ψosin(kx+ωt+π/2) is? The phase velocity of a wave decribed by the equation ψ=ψosin(kx+ωt+π/2) is? November 12, 2020 Category: Chapter 17 - Wave Motion , MTG NEET Physics , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related