Q1/ Using kirchhoff current law for fig. below to find 4A V8A 5A ЗА ww 6A

Q: Given the following circuit. Determine the Z parameters. * I 82 10 Ω V1 102 10 Q V2

A: Z parameters is also known as  open circuit impedance  parameter . In Z parameter current of input…

Q: 3. A hydroelectric plant has a reservoir of area 2 sq. kilometres and of capacity 5 million cubic…

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Q: A simple power system is shown in this Fig. The generator (480 V, 10 kVA) is connected to an ideal…

A: In this question we need to find a reactive power consumed by the load in per unit

Q: EXAMPLE 10.12 For the network of Fig. 10.58, find the mathematical expression for the voltage Vc…

A: Given circuit is -

Q: (Volt) v(t) K(Volt).-.- M(Volt). .. K (Volt) (Amper) i„(t) C(Amper) (eaniye) 1801 CLAmper) (saniye)…

A: From given graph we will find expression for voltage and current through the thyristor. power…

Q: Good day, Please find the maximum value of gm for FET with lDSS=10mA,Vp =-2V, VGS =5V ? express…

A: For the above given question we need to calculate maximum value of the transconductance.

Q: usna.blackboard.com/webapps/assessment/take/launch.jsp?course_assessment_id- 162584…

A: The solution is given below

Q: Secondary Distribution Lines carry the Medium Voltage Power to Distribution Transformers located…

A: We need the tell about location of medium distribution transformer.

Q: Q2. For the same maximum demand, if load factor is decreased, the cost generation will Oremain…

A: Load Factor and Diversity factor play a crucial role in the cost of generation of electrical energy.…

Q: A 300 m ning distnibutor has loads as shown in Fig. 13.45 where distances are in metres. The resis-…

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Q: r=3.4 ohm, x=1.55 ohm, 1.08 km =5.4 ohm, x=1.07 ohm, 1.05 km =3.2 ohm, x=1.05 ohm, 1.9 km F4.1 ohm,…

A: Transmission lines are very important in a power system. The transmission line connects the power…

Q: 10.Determine the dc value and peak value of the load voltages for the circuit given Fig.5 4:1 IDEAL…

A: For the given circuit: The transformer ratio is 4:1. The peak voltage at the output terminal of the…

Q: 2.7 Compute the AGR of the countries in Table 2.18. Table 2.18 Electrification data 2010 2012…

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Q: A simple power system is shown in this Fig. The generator (480 V, 10 kVA) is connected to an ideal…

A: The transformer is a static device that steps up or steps down the voltage depending upon the turn…

Q: Q.20: The voltage and current at the terminals of a network are: e=5+300cosot+100sin3@t Volt &…

A:

Q: Problem 1 A 5 hp motor with a 0.60 lagging power factor and efficiency of 92% is connected to 208V,…

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Q: The example of a nearly equivalent uniformly distributed load on feeder is domestic load on a 3-…

A: uniformly distributed loads mean a large number of loads of the same wattage connected to the…

Q: - A 2-ideal transformer power system Is shown in Fig. 1. (1) Draw the per unit diagram for the…

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Q: 11.61 Given the circuit in Fig. 11.80, find I, and the overall complex power supplied. I. 1.2 kW 0.8…

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Q: 4. Three transformers each rated 100KVA, supplies it rated value to a load having a pf of 0.8…

A: KVA rating of the transformer is given asS3ϕ=3×100kVAS3ϕ=300kVALoad 1Since load 1 is operated on…

Q: Q.10: For the circuit shown, find the value of J5 J82 coupling coefficient "k" and put the dots on…

A: Mutual Induction:  Whenever flux in one coil links with the second coil, an EMF is induced in the…

Q: A simple power system is shown in this Fig. The generator (230 V, 20 kVA) is connected to an ideal…

A: The transformer is a static device that steps up or steps down the voltage depending upon the turn…

Q: A simple power system is shown in this Fig. The generator (480 V, 10 kVA) is connected to an ideal…

A: The transformer is a static device that steps up or steps down the voltage depending upon the turn…

Q: For the network of Fig. 170, sketch v, and determine Vae- 2k V; = 120 V (rms) Ideal % (Vác) FIG. 170…

A: Considering input wave to be sinusoidal the output is drawn. Plotted output waveform using transfer…

Q: 52 10 Ω 2A 52 42 20 V Fig.5

A: To find the value of current I in the given circuit

Q: 4. It was determined that a three-phase asynchronous electric motor rotates at 2990 1 / min while…

A: As per our policy, I have to attain only 3 parts of the question. Given Data- Speed of the motor S=…

Q: The fuel-cost curves for a two generators power system are given as follows: C (P1) = 600 + 15 · P,…

A: The solution can be achieved as follows.

Q: 30 V 150 12Ω ww A B 14 25 V 10 V 150 15 V 20 V H F E G Using Kirchoff's laws, determine the…

A:

Q: For the network of Fig. 170, sketch v, and determine Vac- 2k V; = 120 V (rms) A Ideal % ( Vác) FIG.…

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Q: A hydro electric power station is used to supplement the unmet constant load demand for 2 hours and…

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Q: 44. Calculate the average power delivered to each resistor shown in Fig. 13.66. 50 Ω 38 Ω 1:9 1:4 5…

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Q: Consider the following system α 1 * = ( ₁ ) x + (²) ₁² x 1 (1) Calculate the equilibrium of the…

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Q: 1. Consider a composite load, powered from a 208 Vms ac line, that consists of the following four…

A: Calculate the real and reactive power delivered to load 1. PL1=5000 WQL1=0 VAR

Q: 2. Refer to the circuit depicted in Fig. below. Find theaverage power absorbed by each element.…

A: The solution is given below

Q: Which of the following equations is the nodal equation which may be used to determine Vz? 20u F

A: For the above given question, it can be solved using either of the circuit theory rules mentioned…

Q: A 130- VOLT 50-CY CLE s OURCE IS CONNECTED TO SERIES CKT. CONSISTIING OF A 402 RESISTOR AND 2IO…

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Q: 330 k 470 k2 33 ka 12 mV 47 k2 47 kN V2 18 mV FIG. 11.52

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Q: A 400 km overhead transmission line delivers a load of 100 MVA at 132 kV, 60 Hz and 0.8 pf lagging.…

A: Note: We are authorized to answer three subparts at a time, since you have not mentioned which part…

Q: For the circuit shown, determine the current through the 2+j5 ohms impedance. 1 2л jsn mm 2 B Loa D…

A: Impedance -  Impedance  represented by the symbol Z  is a measure of the opposition to electrical…

Q: colliery workshop 20mx10m requires an average illumination of 135 lm/m 2 on the working plane. Allow…

A: The solution can be achieved as follows.

Q: For the circuit shown, if Van = 120<0 Vrms. Then the reading of the wattmeter W1 is..W. * In…

A: In this question ,  Find the reading of the wattmeter W1.

Q: 102 www. Q.15: For the mutually coupled circuit shown: 1. Find the equivalent circuit? 2. Find the…

A: Given circuit is =

Q: Derive the relationship for maximum power Eb = v/2

A: Motor- The motor is an electric machine energy conversion device that converts given mechanical…

Q: In class A chopper supplying a DC motor, if the back emf of the motor increases then the motor…

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Q: Given that Vin 110230° V find Vanand Ven assuming a positive (abc) sequence. %3D

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Q: - An eleAical motor īs modelled as 5117j ohm. Then a 300pF capacitor is conneeted în parallel. If…

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Q: A string of four suspension insulators is connected across a 285 kV line. The self-capasjtance of…

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Q: 15. Calculate , in the circuit of Fig. 10.74. 600 k2 300 ΚΩ 15 kN +25 mV 30 ΚΩ 30 k2 -20 mV

A: To answer above question, one should know what an amplifier is. An amplifier is an electronic…

Q: A coal fired thermal power station and a nuclear power station have the following data: Coal Nuclear…

A: Dear student as per our guidelines we are supposed to solve only one question in which it should…

Q: Average efficiency of wind energy is maximum as compared to bio energy and solar energy. Select one:…

A:

Graph theory

It is that part of network analysis where the configuration is called graph or structure of the network system when all of the elements (e.g., R, L, and C) in a network system are substituted with lines having circles/rings or dots across both endpoints. The study of the solution of the networks and circuits with the help of graphs is known as graph theory. The objective is to know the mathematics behind the network analysis.