5. Consider the same RLC circuit with R = 2, L = 20 mH and C= 20 mF. Now the AC voltage source creates a current i(t) = (0.5 A) cos(wt), where w = 75 rad/s. miina. Determine the reactance of the inductor and capacitor. b. Determine the amplitude of the voltage across the resistor, inductor and capacitor. c. Sketch AVAB (t), AVBC (t) and AVCD (t). d. Use these graphs to sketch the total voltage, AVAD(t). 3. V no basq positive, is the voltage sustion or to obujllqms di al 0.5 A- -0.5 A- f. Is your graphical result roughly consistent with your calculation in the previous question? relati Pobunal bliros e. What is the relationship between the phase of the uni current and total voltage? Would you say that the current is in phase, lags or leads the voltage? 1V- 1V- -1V- (t)od been ad no G AVAB (t) to obuollgus o -1V- (Avac(t) 1V- -1V- 1V- AVCD (t) -1V- AVAD(t) A TR DEVY