A Y-connected balanced three-phase generator with an impedance of 0.4 +j0.3 0 per phase is connected to a '1-connected balanced load with an impedance of 24 +j19 0 per phase. The line joining the generator and the load has an impedance of 0.6 +j0.7 0 per phase. Assuming a positive sequence for the source voltages and that 120∠30° V, find:

(a) The line voltages,

(b) The line currents.