Answer Happy

Posted: **Sat Mar 19, 2022 6:17 pm**

: 1 (46.83 KiB) Viewed 71 times

: 2 (24.27 KiB) Viewed 71 times

: 3 (22.66 KiB) Viewed 71 times

: 4 (12.45 KiB) Viewed 71 times

Phasors KVL, Voltage Division VR) i(t) + R v(t) = Vmcos(wt +0) (0) L = 33 mH R = 1.5 kΩ 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) = VmR cos (WRt + OR) Vml cos (wit +0L) VL (t) =
5 DO 3 points Vm = 4 [V] w = 27505 [rad/sec) A=33 [deg] Find WR [rad/sec) Type your answer... 6 3 points Vm = 2 [V] w = 27 922 [rad/sec) 0 =49 [deg] Find OR [deg]
7 til 早 3 points Vm = 6 [V] w = 27858 [rad/sec] 0 =26 [deg] Find Vml [V] Type your answer... 8 DO 3 points Vm = 5 [V] w = 27 704 [rad/sec) 0=65 [deg] Find WL [rad/sec]
9 Die 3 points Vm = 6 [V] w = 27 755 [rad/sec] 0 =58 [deg] Find OL [deg]