7.11 The rectangle below represents a group of passive circuit elementss with a resistor and an inductor or capacitor. W

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7 11 The Rectangle Below Represents A Group Of Passive Circuit Elementss With A Resistor And An Inductor Or Capacitor W 1 (120.83 KiB) Viewed 30 times

7.11 The rectangle below represents a group of passive circuit elementss with a resistor and an inductor or capacitor. Waveforms for the current through and the voltage across the group are shown in the plot. The magnitude of the phase shift is = 0.27. Find the impedance of the group (in ). + V A, V 1.5 1.0 0.5 0 -0.5 -1.0 -1.5 0 (1) 1+j (2) 1-j Current I 1 AWM 2.5 0.5 (3) 1.21+j0.88 (4) 1.21-j0.88 Voltage 1.0 (5) 1.48+j0.56 (6) 1.48-j0.56 (7) 1.75-j1.25 (8) 1.75-j1.25 (9) None of the above. 1.5 2.0 Angle (Periods) 3.0 3.5 4.0