- V 1 V W 27224 Rad Sec 9 53 Deg Find Vmr V Vrt I T W R Ruu Vl T V T Vmcos Wt B 5 L 33 Mh R 1 1 (250.79 KiB) Viewed 33 times
- V 1 V W 27224 Rad Sec 9 53 Deg Find Vmr V Vrt I T W R Ruu Vl T V T Vmcos Wt B 5 L 33 Mh R 1 2 (79.98 KiB) Viewed 33 times
Vrt) i(t) + w R + ruu VL(t) v(t) = Vmcos(wt +B) 5 L = 33 mH R = 1.5 k 2 Assume the source has been on for a long time and this circuit has reached sinusoidal steady state. Transform the circuit into the phasor domain. Express the voltage v(t) as a phasor voltage (complex) and determine the impedances of the circuit. Find the phasor quantities I, VR and VL Transform the circuit from phasor domain back into time domain to get the following expressions i(t) = Im cos (Wit + 0;) Vr(t) = VmRcos (wrt +OR) vi (t) = VmL cos (wit+0L) 4:00 AM