Question 2. The three-wire Y - Y system shown below has the line impedance ZA = ZbB =Zcc = (1+j8) 2. Calculate: a) The line to line voltage at the source. b) The three line currents (Ia, Ib, Ic). c) The three load Voltages (VAN, VBN, VCN). d) e) Draw the phasor diagram at the load for only phase a. = What are the powers at the load for one phase St. Pie + jQue f) Draw the three phase power triangle at the load. 440/0 440/120 440-120 6-1822 -j8Q2 6-18