(a) A circuit consists of an inductor, L= 1mH, and a resistor, R=1 ohm, in series. A 50 Hz AC current with a rms value o
Posted: Tue Jul 12, 2022 8:29 am
(a) A circuit consists of an inductor, L= 1mH, and a resistor, R=1 ohm, in series. A 50 Hz AC current with a rms value of 100 A is passed through the series R-L connection. (i) Use phasors to find the rms voltages across R, L, and R and L in series. VR = 100/0° V V₁ VL = 31.4290° V VRL = 105217.4° V [2 marks] (ii) Draw the phasor diagram showing the vector relationship among all voltages and current phasors. [3 marks]