3. For the circuit shown in Fig. Q3: (i) compute the total impedance in polar form. (ii) compute the value of C in micro

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3 For The Circuit Shown In Fig Q3 I Compute The Total Impedance In Polar Form Ii Compute The Value Of C In Micro 1 (72.68 KiB) Viewed 45 times

3. For the circuit shown in Fig. Q3: (i) compute the total impedance in polar form. (ii) compute the value of C in microfarads and L in Henries. (iii) compute the current I in polar form. (iv) compute the voltage (V) drop across each passive element in polar form. (v) calculate the power factor and indicate whether the circuit has a leading or lagging power factor. (4 Marks) (vi) apply the sinusoidal expression for the voltages. (3 Marks) + R = 10 Ω + VR XL = 15 Ω + VL V(t) = 80.8 sin (377 t) V Fig. Q3 Xc = 20 Ω + Vc - (3 Marks) (5 Marks) (4 Marks) (6 Marks) I