A circuit has a true power demand of 4W and a reactive power demand of 3VAR. What is the value of the apparent power

Q: Q3) In the Anderson Bridge for the measurement of inductance, drive the equations balance for the…

A: Q3. Anderson Bridge Convert delta to Y

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Q: 8. A series circuit with a resistor of 100 2 capacitor of 25 µF and inductance or 0.15 H is…

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Q: Solve the power triangle at Z6 in the circuit diagram below.

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Q: For the circuit shown in Figure Vcc Vcc= 9 V, Rc= 1.8 ksr B= 100 , Rc 39ksz 22ks2 REI RE2 C3

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Q: Problem (1) P.76 Using superposition theorem to find the current that would be flow in the (22)…

A: ELECTRICAL NETWORK: When addressing a circuit problem or constructing a balanced circuit, the word…

Q: 3.At the input of an installation there is a unity power factor. The installation consists of a 240…

A: For the question, the given data is not sufficient.

Q: 32 120 122 32.2 332 3-2

A: The total current is 1 ampere. The detailed solution is provided below.

Q: Q4(a) For the ac network of Figure Q4 (a), determine the following ) The total impedance (i) The…

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Q: A resistive impedance of 50 2 is connected in series with two impedances of 100 N and 78+ j34 N…

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Q: An R-L load connected to 250V supply is consuming 1.5kW. When a capacitor is connected parallel to…

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Q: The R-L circuit has a resistance of 10 '2 in series with an inductance of 0.05 H. The circuit is…

A: We need to analyse the series RL circuit .we need to calculate current through circuit . We also…

Q: 7. A circuit consists of a pure resistance and a coil in series. The power dissipated in the…

A: As it is specified (7) so we are solving only question (7). Given data: A pure resistance and a coil…

Q: i. Find the total impedance and the power factor of the circuit. ii. Draw the circuit and find the…

A: To solve above problem, one should have basic idea about working of AC circuits. Above given circuit…

Q: Given the following find: The reactive power dissipated by the source is (in Vars) The apparent…

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Q: An R-L series circuit has a power factor of 73%. If the apparent power is 560 kVA, what is the…

A: There are 3 types of power in electrical - 1) Active power or true power -  P=VI Cos∅  Unit is Watts…

Q: low voltage systems In the reverse phase, a 1000 kw powerful load under 0.5 power factor is fed…

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Q: Solve the power triangle at Z6 in the circuit diagram below.

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Q: Question 1: Based on figure below: a. Find the total impedance Z, in polar form b. Draw the…

A: Dear student as per our guidelines we are supposed to solve only one question.kindly repost other…

Q: Two impedances consist of resistance of (15 ohms and series connected inductance of 0.04 henry) and…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Data: C1= 6uF; R1=12 Q; L1 = 10 mH; C2 = 10uF; VL1 = 380V; ƒ =1000 Hz C1 R1 50 A L1 C2

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Q: Pt. A Use the mesh-current method to find the phasor current Ig in the circuit in the figure.(Figure…

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Q: (a) Find the phasor voltage Vo in the circuit shown, and the corresponding voltage waveform o(t)…

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Q: 5.16 Use loop analysis to find the power (absorbed or re- leased?) by the dependent source in Figure…

A: The loop currents are as shown in figure-

Q: XL 100 0 A1 Q3 Xc R Vs 1 <0° Vrms AC 150 0 220 0

A: Phasor form

Q: resistor R is connected in parallel with an inductive reactance of 10 Ω. The combination is then…

A: We need to find out R for given circuit for unity power factor .

Q: P5.86. Find the Thévenin and Norton equivalent cir- cuits for the circuit shown in Figure P5.86.…

A: In this question,  A circuit is given,  Find the Thevenin equivalent and Norton equivalent across…

Q: If a 4-Ohm resistor is connected in series with a % F capacitor and 2H inductor, what should be the…

A: Consider that the circuit is purely resistive in RLC series circuit when the value of the inductance…

Q: Find the impedance of a series connection resistor and an inductor.the inductance is L=1mH.the…

A: The impedance of the given circuit is given as  Z=R+jXL also can be written as

Q: 1. When connected to the source, the 60HZ power line supplies current of 10<30° to the load which…

A: Shunt capacitor bank placement will improve the power factor of the whole system in an appreciable…

Q: The power factor is a ratio of apparent power to the real power Select one: True False

A: In this question we need to verify the given statement is true or false.

Q: Two impedances consist of (resistance of 15 ohms and series-connected inductance of 0.04 H) and…

A: The first impedance is calculated as shown below:  Z1=R1+XLR1=15 ΩXL=2πfLL=0.04 Hf=50…

Q: A circuit has a 120-V 60-Hz source connected to a 100-0 resistance and a 100-0 inductive reactance…

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Q: Q5;- Prove that the lav=0.636 I max And The Vr.m.s =0.707 Vmax إضافة ملف

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Q: (c) In the circuit in Figure Q2(c), given V, = 4245°. Determine the impedance, Z. -jl Q HE ΙΩ 1220°…

A: We will use KCL to find out the unknown resistance .

Q: 1. Find the total impedance in polar form if there are three impedances connected in series which…

A: As per our guidelines we are supposed to answer only one question at a time. So please repost the…

Q: Power factor adjustment minimizes. power in the circuit, allowing the large percentage of the power…

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Q: impedances (14+j5)Ω and (18+j10)Ω are connected in parallel across a 200V, 50Hz supply. Find the…

A: In this question we will find admittance and current , power factor..

Q: Obtain network simplification after successive source transformation of figure. 2017] 6v fAumto 8v

A: Given network: To find: Obtain network simplification after successive source transformation.

Q: Two reactances 1+j2 and 2-j2 are connected in series. Which of them is inductive? What is the total…

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Q: Q5) In the circuit shown in Figure, find: 1) Rr 2) lut. I E-24V

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Q: What are the Thévenin voltage phasor and impedance such that the following two circuits are…

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Q: + 2 V1 10Vrms 50Hz 0° V1 = 10 /0° R1 100 Ω R2 10002 L1 320mH C1 16µF

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Q: A 300 – ohm inductive reactance is connected across a series combination of a resistor R and a…

A: A 300 – ohm inductive reactance is connected across a series combination of a resistor R and a…

Q: In the electrical network in the figure, determine V0: a) using Kirchhoff's laws (no prior…

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Q: 10 Design a Wild lar current source for geuerating a L0=10MA.Assume Vec=10VI VBE= 0.7V, B= 125. Use…

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Current Division Method

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