Question

Consider the RLC circuit shown in the figure. Select 'True, 'False' or 'Cannot tell' for the following statements Energy is dissipated in the resistor but not in either the capacitor or the inductor The current through the inductor is the same as the current through the resistor at all times. The voltage drop across the resistor is the same as the voltage drop across the inductor at all times. The current through the inductor always equals the current charging/discharging the capacitor Submit Anawer Tries 0/6 What is the value of the inductance L so that the above circuit carries the largest current? Data: R-2.31x102 2,f 1.81x103 Hz, C-6.10x10-3 F, Vrms 9.39x101 v. Suomit Answer Tries 0/20 Using the inductance found in the previous problem, what is the impedance seen by the voltage source?

Answer 1

ra Treuel Energy is dissipated in veesistove but not in capacitor or inductor. Tome current through inductor is same as current resistor at all times. op across resistor is same as voltage drop a cross inductor at all times. I Tome I. Current through inductor always equals cursent charging / discharging the capacitor. R22.31 x 10² r, t=181810² Hz, G = 6-1X10 F (b) Verms a 9.39x10 VIL largest current will be at resonance frequency fo= 2T LC and angular frequency will be Woz 2070 wózka - LC مه كا Ad | ره - 40%oc L = 1.27x10-6 H 49² (1.81X10²)2(6.14103) And

(c) za JR²+ (XL-Xo) 2 za R +(LW - do) Here wz 2016 = 20 61.81X10°)= H 372 x orod za (23) + (10273106)(10145109) – otros) (1980y z = 231 2 or z = 2.31x10² 2

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