Chapter 2.4, Problem 4E

A two-wire air line has the following line parameters: $R^{\prime }=0.404\left(\text{m}\Omega /\text{m}\right)$, $L^{\prime }=2.0\left(\mu \text{H}/\text{m}\right)$, $G^{\prime }=0$, and $C^{\prime }=5.56\left(\text{pF}/\text{m}\right)$. For operation at 5 kHz, determine (a) the attenuation constant α, (b) the phase constant β, (c) the phase velocity u_p, and (d) the characteristic impedance Z₀. (See EM.)