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- Find the ff. on the AC circuit below having a 120Vrms as a signal source V1. a.) Total Impedance ZT b.) Current Ic , IL & IR c.) Current Total IT d.) Phasor angle e.) Voltage across each branch. VR, Vc, VL f.) Draw the phasor diagram of the circuit with complete label. g.) Plot the sinusoidal wave indicating the phase angle, showing which are lagging or leadingNote: (see attached image for the diagram and question. please answer it based on your knowledge. thank you so much!)SUBJECT:AC CIRCUIT ANALYSIS Q#3 Determine I Total , IR1, , IC draw Phasor diagram to show the relationship between VS and I TotalA 15ohms resistor connected in parallel with an impedance of 8 - j2 across an AC source. The entire circuit takes a total average power of 2000 watts. What is the average power in the 15ohms resistor?
- Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor, and a 4 capacitor. (a) Draw the circuit diagram. (b) Compute the series impedance. (C) Determine the current I delivered by the source. Is the current lagging or leading the source voltage? What is the power factor of this circuit?An impedance of 45 + jxL ohms is connected across another impedance of 30 –j120 ohms. The combination is then connected in series with another impedance of 10 + j10 ohms. If the circuit is resonating at a certain frequency of the 230V variable frequency source, determine the inductive reactance xL.When you are converting an instantaneous current to a phasor, how does the phase angle being positive or negative affect solving the problem i.e. the representation being (wt - the phase angle in degrees) or (wt + the phase angle in degrees)?
- Impedances Z1 = 5.83 at angle of -59 deg. and Z2 = 8.94 at an angle of 63.43 deg. are in series and carry an effective current of 5A. Determine the Power and power factor of the circuit indicating if it is leading or lagging.The signal V1=100 cos(500t - 30°) and the signal V2=20 sin (500t +45°) compared in phase would beFor the pair of waveforms (input and output) captured in that picture, write the mathematicalexpression for Vout(t), using the phase of Vin(t) as the reference. Also, write the phasor expressions forVout and Vin. Vin = Yellow line Vout = Blue line Vin max = 2V Vout max = 440.0 mV phase = -78.7483