Draw the triangle power the associated with source, Clearly VB = 300Z30° Vrms. illustrate the apparent, active, and reactive power on your sketch. Calculate the power factor and state whether it is lagging or leading.

Q: For the circuit shown, Z, = 50 – j30 N. What component is needed to form impedance ZPFC in parallel…

A: Power Factor Correction is a method that uses capacitors to minimize the reactive power component of…

Q: 1. In the following figure: %3D R = 3 kN X; = 2 kM Xc = 1 kN + VR VL VC i e = 6 sin(314t + 60°) %3D…

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Q: A load is supplied by a 230 V, 50 Hz source. The active power P and the reactive power Q consumed by…

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Q: a. Find the average power delivered to each element. b. Find the reactive power for each element. c.…

A: The equivalent impedance of the circuit is: 1Z=1R2+1XL-1XC21Z=122+12π*50*4-2π*50*52Z=1.2Ω So, the…

Q: Q 2) A 110-V RMS, 60HZ source is applied to a load impedance Z. The apparent power entering the load…

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Q: A 110-V rins, 60-Hz source is applied to a load impedance Z. The apparent power entering the load is…

A: In this question,  We need to determine the complex power S If load is 120VA at the 0.707PF lagging.…

Q: 3. Refer to the circuit shown C 120V, 60HZ Z = 10+j12 2 (a)What is the power factor? (b) What is the…

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Q: a. The value of excitation current required for full load current at 0.7 pf lagging (over-excited).…

A: The alternator is a machine which converts mechanical energy to electrical energy. It generates…

Q: Discuss the following term in a reactive circuit: a. Real Power b. Apparent Power c. Power Factor

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Q: An AC series circuit has R=300 ohms, L=0.90H, and C=2.0microfarad with a generator of 50V andw= 1000…

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Q: (b) Three loads are connected in parallel to a 240Z0° V rms of 50 Hz source. Load 1 absorbs 90 kW…

A: The detailed solution is provided below.

Q: (c) A 230 V, 50 Hz power source is connected to the some loads, the source is supply current with…

A: First calculate active and reactive power of each load.  Total active power from supply = sum of the…

Q: 111.803 L- 41.57° V. (i) Determine the value of impedance Za. UTM UTMD Determine the complex power,…

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Q: (d) Figure Q1(d) shows an AC circuit. Given Vị = 24 - 15° V (i) Determine the value of impedance Zr.…

A: The solution is given below

Q: Q.4/ For the circuit shown in the figure below, find active, reactive and apparent power of the…

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Q: (c) A 230 V, 50 Hz power source is connected to the some loads, the source is supply current with…

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Q: 19.22 72mH V, Z V, -

A: we need to find out phasor V1 . Given:: the load is connected to 100V (rms) and dissipates 1kW at…

Q: a. Refer to the circuit is shown below (a) What is the power factor? (b) What is the average power…

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Q: 4) Determine the real power, reactive power, apparent power, and complex power absorbed by each…

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Q: 1. The single phase ac voltage source is v = 141.4cos(377t)V, the load can be modeled as a 16mH…

A: Given, Single phase AC voltage source is , V = 141.4 cos(377t)V by comparing it with standard…

Q: (c) A 230 V, 50 Hz power source is connected to the some loads, the source is supply current with…

A: Total power supplied by the source is sum of the individual load powers. From total source power and…

Q: 1. The single phase ac voltage source is v = 141.4cos(377t)V, the load can be modeled as a 16mH…

A: In the question, Voltage given v=141.1cos(377t)V   Resistance R=8 ohm inductance L= 16mH…

Q: The Thevenin impedance of a source is ZTh = 120+ j 590, while the Thevenin voltage is VTh=327 + j265…

A: Maximum power: It states that maximum power transfer only possible when the load resistance is equal…

Q: (d) The branch current (in both polar and Cartesian forms): I= (e) The branch current (in both polar…

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Q: For the circuit shown below, find the phasor current I, the real power, reactive power and apparent…

A: The RC circuit is shown below:  The current I is the sum of the current through the resistor and…

Q: Power Factor (PF) = Cos where o is the angle between Vs and Is Real Power (P) = Vs.Is.CosO where Vs…

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Q: In the circuit below Z1 = 40/-60° and Z2 60 40° n. Calculate: a) The currents 11, l2 and I, b) The…

A: Note: As per our policy, I have attempted the first three subquestions. Given data: Z1=40∠-60o…

Q: 186-V/120-Hz source is connected to an inductance L = 0.4 H and a capacitance C = 9 μF, the elements…

A: To solve this question we find the reactance value of inductor and Capacitor and connect them…

Q: Solve for the equivalent impedance and admittance seen at the source. Solve for is(t).

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Q: 1 In the circuit of Figure. Z, = 60Z– 30°N · and· Z, = 40Z45°Q. %3D (1)-Find the phasors İ,,İ‚‚ݸ.…

A: Given circuit,

Q: The voltage at the terminals of a load is 250 V(rms). The load isabsorbing an average power of 40 kW…

A: the load complex power S is given by, S=P+jQ=40000-j30000 VAso,P=40000 WQ=-30000 VAR since the…

Q: Q4) By using the circuit given below; a) of the system. b) c) d) Find the total value of active…

A: Active Power(P): The power which is deployed and absorbed by the electric circuit to do some useful…

Q: Find the total impedance, total current drawn by the system, total power (apparent) delivered by the…

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Q: ww 5/30° V

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Q: = The Thevenin impedance of a source is ZTh 89+ j 68, while the Thevenin voltage is VTh = 346 + j373…

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Q: Consider the circuit shown below. Determine the following: a) Find the phasor current I. b) Active…

A: In this question , we will find current , active power, reactive power , apparent power and power…

Q: Q3: For the circuit shown below, If I 4435° Ams, determine the average power being supplied: (a) by…

A: Disclaimer:  Since you have asked multipart questions, we will solve the first three subpart for…

Q: In a series circuit containing pure resistance and pure inductance, the current and voltage are…

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Q: A load Z draws 24 kW at a power factor of 0.707 lagging from a 240 Vrms and 50 Hz sinusoidal source.…

A: In this question we will find capacitance value for power factor improvement....

Q: A 25 ohm resistor connected in series with a coil of 50 ohm resistance and 150 mH inductance.

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Q: Calculate the active power, reactive power, power factor, Reactive factor if:   v=100 cos (wt+150)…

A: In this question we need to find a active power, reactive power, power factor, Reactive factor

Q: By using the circuit given below; a) of the system. b) c) d) Find the total value of active power,…

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Q: Three loads are connected in parallel to a 240Z0° V rms of 50 Hz source. Load 1 absorbs 90 kW and 50…

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Q: For the circuit shown, Z parallel with Z, such that the load achieves unity power factor? = 50 – j30…

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Q: Determine the power factor of the entire circuit of as seen by the source. Calculate the average…

A: Given circuit is -

Q: When connected to 230 V (rms) ,50 Hz power line, a load absorbs 4 kW at a lagging power factor of…

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Q: Calculate the real power P, reactive power Q and apparent power S, include units and show…

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Q: Calculate the apparent power, real power, andreactive power for the circuit shown in Figure.Draw the…

A: From the given circuit,

Q: A load is supplied by a 230 V, 50 Hz source. The active power P and the reactive power Q consumed by…

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Q: An AC series circuit has R= 300N, L = 0.90H, and C = 2.0µF with a generator of 50V and w = 1000…

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Current Division Method

The generalized current divider formula is given by the following relation below,