A 3-phase line has an impedance of 2+j4 ohms. The line feeds two balanced 3-phase loads that are connected in parallel. The first load is wye-connected and has an impedance of 30+j40 ohms and the second is delta connected load and has an impedance of 60-j45 ohms. The line is energized at the sending end from a

Q: RL circuit consists of a 45 Ω resistor and a 450 mH inductor. Randomized VariablesR = 45 Ω L =…

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Q: Which impedance best describes the high-frequency response of a capacitor O z = jwC + 1 %3D jwL+R…

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Q: e resonant frequency of a certain series RLC circuit is 3.48 kHz, and the value of its capacitance…

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Q: For an RLC series circuit, the voltage amplitude and frequency of the source are 140 V and 500 Hz,…

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Q: What is the impedance of this circuit?

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Q: As XL = Xc in a series LRC resonance circuit, the impedance is_ O purely resistive O purely…

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Q: A 1.00-mF capacitor is connected to a standard electrical outlet (Vrms = 120V; f = 60.0 Hz).…

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Q: An RLC circuit consists of a (150 resistor), a (21 F capacitor), and a (460-mH inductor), connected…

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Q: QI/An RLC circuit consists of a (150 resistor), a (21.0 F capacitor), and a (460-mH inductor),…

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Q: An inductor (L = 450 mH), a capacitor (C = 4.43 µF), and a resistor (R = 490 N) are connected in…

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Q: Question. 1(b): A piece of RG-59B/U Coaxial cable has a nominal capacitance of 0.2 F/m, and 5 H…

A: Given : C = 0.2 F/m L = 5 H/m d = 0.6 m k = 2.1

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A: a) The expression for impedance will be,

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Q: An RLC circuit with a 15 μF capacitor is connected to a variable-frequency power supply with an rms…

A: Given, Capacitance, C=15×10-6F rms output voltage is, Vrms=7.2V Since, rms voltage can be written…

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Q: Polystyrene is used as the insulating material in a lossless coaxial material with characteristic…

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Q: An LC circuit consists of a 3.10 mH inductor and a 4.81 µF capacitor. (a) Find its impedance at 56.5…

A: inductance L = 3.10 mH = 3.10 *10-3 H Capacitance C = 4.81μF = 4.81 x 10-6 F

Q: An inductor has a 53.4-2 reactance when connected to a 60.0-Hz source. The inductor is removed and…

A: Initially reactance =53.4ohm Initially frequency=60hz Final frequency= 49hz Vrms=120v

Q: A 60microfarad capacitor is connected to a 110V 59Hz signal. What is its impedance in Ohms?

A: Given data: The capacitor of the circuit is C=60 µF. The voltage of the circuit is V=110 V. The…

Q: In an RLC series circuit, the voltage amplitude and frequency of the source are 100V and 500Hz…

A: Given that,  Voltage of circuit, V=100 volt  Frequency of the source, f=500 Hz  Resistance of the…

Q: A 48.0 Ω resistor, a 0.900 H inductor, and a 17.0 µF capacitor are connected in series to a 60.0 Hz…

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Q: What is the capacitance of an oscillating LC circuit if the maximum charge on the capacitor is 1.60…

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Q: What is the impedance of a RLC circuit with a resistor of 120 ohms, and an inductor of 48 mH and a…

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Q: answer ASAP! The RL circuit shown is driven by an EMF source E(t) = E0coswt with E0 = 400 V L = 0.1…

A: This problem can be solved using the the expression for resistance of inductor and some LR circuit…

Q: For the circuit shown in Fig. Q4: compute the value of C in microfarads and L in Henries. compute…

A: Given:capacitance C = 85μFinducatnce L = 180 mHresistance, R​ = 20 Ωangular frequency of source, ω =…

Q: A generator connected to an RLC circuit has an rms voltage of 150 V and an rms current of 39 mA. If…

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Q: When an inductor is connected to a 60.0 Hz source it has an inductive reactarice of 51.2 Q.…

A: 1) 4.051 A2) 0.573 HExplanation:

Q: A 87.0-μF capacitor is connected to a generator operating at a low frequency. The rms voltage of the…

A: Capacitive reactance at the rms current

Q: In the figure, R-17.10, C- 6.20 μF, and L-35.7 mH. The generator provides an emf with rms voltage…

A: Given :- RLC circuit with R-17.10, C-6.20 uF, and L-35.7 mH.  emf E=81.2V frequency f = 650Hz

Q: For an RLC series circuit, the voltage amplitude and frequency of the source are 130 V and 800 Hz,…

A: This question is based on Alternating Currents Chapter.  Average Power formula:…

Q: A series RLC circuit consists of a 35 N resistor, a 125 mH inductor, and a 125 µF capacitor driven…

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Q: A 12.5@mF capacitor and a 47.5@mF capacitor are connected toan ac generator with a frequency of 60.0…

A: The capacitors, C1=12.5 mF=12.5×10-3 FC2=47.5 mF=47.5×10-3 F   The frequency, f=60.0 Hz

Q: What is the impedance of a series RLC circuit at resonance?(a) XL (b) XC (c) R (d) XL - XC (e) 0

A: Write the equation for resonance of RLC circuit