A $300-$km$,500-$kV$,60-$Hz three$-$phase uncompensated line has a positive$-$sequence series

reactance and a positive$-$sequence shunt admittance$=0.34/$

$.$ Neglecting losses, calculate$=4.5106/$

a$)$

b$)$ $$

c$)$ The ABCD parameters

d$)$ The wavelength of the line, in kilometers

e$)$ The surge impedance loading on MW