For a lossless transmission line, the sending-end connected to a generator and receiving-end connected to a load, the sending voltage rs = jIXVV , where Vr is the receiving-end voltage, I and X are the current and reactance of the line. Using the load voltage/receiving end voltage as a reference, referring to the Fig. 4 and the equation, draw a phasor diagram to demonstrate the influence of the load property (leading and lagging) on the voltage drop between the sending and receiving-end. How are the results affected by the load property or power factor