James3shin
Diamond Member
the position element for a sound medium is:
s (x,t) = Smax Cos(kx-wt)
i take it Smax corresponds to amplitude but my questions is, how did this relationship come about:
Smax = [(I)/(2pi^2*rho*vel.*f)]^.5
s (x,t) = Smax Cos(kx-wt)
i take it Smax corresponds to amplitude but my questions is, how did this relationship come about:
Smax = [(I)/(2pi^2*rho*vel.*f)]^.5