Short Problem: Given a series circuit comprised of the following element: 87.38-ohm resistor, practical inductor with internal resistance of 0.33 ohm and reactance of 37.92 ohms; and a capacitor with reactance of 8.94 ohms. Compute for equivalent impedance angle in degrees.

Short Problem: Given a series circuit comprised of the following element: 87.38-ohm resistor, practical inductor with internal resistance of 0.33 ohm and reactance of 37.92 ohms; and a capacitor with reactance of 8.94 ohms. Compute for equivalent impedance angle in degrees.

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.18P: Let a series RLC network be connected to a source voltage V, drawing a current I. (a) In terms of...

See similar textbooks

Related questions

Q: (b) Given that a total impedance of a series circuit is Z = 10 – j13 Q and the operating frequency…

A: In this question, Total impedance Z= 10-13j Operating frequency f= 60Hz. Sketch the series and…

Q: 8991 Reactance does not vary according to the frequency. True False Impedance always expressed as a…

A: Correct option is FLASE Reactance always depends upon the frequency we have two types of reactances…

Q: A 200V, 50 Hz sinusoidal supply is connected to a parallel network comprising three branches A, B…

A: Circuit arrangement

Q: Use nodal analysis to solve the circuit complete soolution

A: In this question, We need to determine the Use nodal analysis to solve the circuit. We know I= V/Z…

Q: Problem 1: Consider the circuit depicted in the attached figure. The voltage source is an AC source…

A: We have to solve part a and d. a. Expression for Z d. current magnitude at t=6.2 sec given, f=55…

Q: Discuss why a. Complex power in an AC circuit is more than the DC resistance. b. Receiving end…

A: Only first three subparts are only to be answered. Kindly repost the part d. a. Question is why…

Q: A coil consists of a resistance of 100 N and an inductance of 200 mH. If an alternating voltage, v,…

A: Given: Coil resistance = 100 Ω Coil inductance = 200 mH Alternating current, v=200 sin(500t) Sol, a)…

Q: The total impedance Z, of a circuit containung an inductor with inductance L and resistance R in…

A: we need to find out R and L.

Q: Three branches having impedances of 3+j4 Ω, 16−j12 Ω, and−j4 Ω, respectively, are connected in…

A: Given data: Impedance Z1 = 3+j4 Ω Impedance Z2 = 16-j12 Ω Impedance Z3 = -j4 Ω The admittance of the…

Q: The characteristic impedance of a losseless transmission line is 60N. Find the inductance of the…

A: DISTORTION-LESS LINE: A line in which a wave propagates without any distortion is called a…

Q: The inductance and capacity values used in a transmission path are 20 mH and 60 nF, respectively.…

Q: If the normalized admittance visible at a distance d from the load impedance is 1 - j5, how many mho…

Q: Discuss the following term in reactive circuit? a) Real power b) Apparent power G) Power factor 1.

Q: Household appliances - refrigerator, lamp, and microwave are connected to the voltage sources as…

Q: A SERIES RC CIRCUIT TAKES A CURRENT WHOSE EQUATION Is 2 sin (754t+40) AMPERE. WHEN CONNECTED TO A…

Q: A ower system is operating at 1000Mw, 132kV, 50Hz, with 0.8 p.f. laging in parallel with another…

Q: b) A chopper is operated at 50Hz with the input voltage , Vin=100V and supplies a 25V at load. Given…

A: Thyristor is a Unidirectional Semiconductor device. It has 4 terminals. It is a Silicon controlled…

Q: What is the electrical length of the transmission line measured from the source to the load if the…

Q: A Parallel wire line has its radius of the conductor is 0.4 mm and the distance between the…

Q: The maximum values of the alternating voltage and current are 400 V and 20 A respectively in a…

Q: a short three phase transmission line connected to 33kv 50 hertz generating station at starting and…

A: Write the given information from the question.

Q: (a). Write the instantaneous currents across the three circuit elements in terms of Vm amp > angular…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: (a) Calculate the input impedance of the infinite ladder network shown in the figure below. (Z =…

A: (a) Since, the given circuit is of the infinite length and the total impedance of the circuit will…

Q: 15. A solenoid coil with a resistance of 50 ohms and an inductance of 250mH is connected to a…

Q: Determine the effective resistance Rin of the network exhibited in the figure. Each Ris 2.2n A…

Q: Find the forced solution by using the Sinusoidal Continuous State Analysis method.

Q: 2. A delta-connected load with 500 resistance, 209mH inductance and 50µF capacitance in series per…

A: In this question we need to find a phase current of the given three phase circuit.

Q: Which of the following parameter/s is represented as connected in shunt in the equivalent circuit…

A: Any transmission line is represented by four components namely Resistance, inductance capacitance…

Q: , reactive and apparent power consumed by the lo

A: The given load is an RL load that means the power factor of the load is lagging in nature means the…

Q: An industrial load is modeled using the combination, in parallel, of a capacitor and a resistor, as…

Q: Given that the steady-state AC circuit shown operates at a frequency of 400 rad/sec, find the…

A: To solve above problem, one should have a basic idea about the working of AC circuits. The above…

Q: (c) In an electric power system, it is given that the effective impedance of the generator station…

A: It is Given that:RS=200Ω Rl=300ΩL=250 KmVS=45 kV f=60Hz Pmax=VS2Zth

Q: R1 3 kN L1 3 mH ww C1 R3 1 kN v(t) 6 μF R2 2 kN ww

Q: In an electric power system, it is given that the effective impedance of the generator station is Rs…

Q: Determine the characteristic impedance of a transmission line which has a capacitance of 30pF/m and…

Q: characteristic impedance z0 = 50 ohms is a short-circuited coaxial (coaxial) cable with a length d =…

Q: Compute the expected power factor of the circuit given the different capacitance.

Q: Calculate the velocity factor of a coaxial cable used as a transmission line with the characteristic…

Q: Use the phasor analysis method to solve for the AC steady-state mesh currents, and then express each…

Q: The resistance and inductance of a coil can be obtained by connecting the coil in series with a…

A: From given values find the phase angle of coil voltage . Then find the impedance if coil then…

Q: Given that the steady-state AC circuit shown operates at a frequency of 400 rad/sec, find the…

Q: Unless given, use the: POLAR FORM for voltage and current, RECTANGULAR FORM for impedance. Consider…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: The resistance and inductance of a coil can be obtained by connecting the coil in series with a…

A: using supply voltage , voltage across resistor and voltage across coil calculate angle between…

Q: Transmission Lines (i). (ii). What is transmission line and why we can study it using periodic…

A: Ans (a) Transmission line is a type of structure design or cable which helps to conduct an…

Q: A series circuit of RLC with following parameters, R=15 ohm, L-20 m H Farad. VT=169.7 sin (337t-30)…

Q: Find the total impedance, voltage drop on the 100-ohm resistor, draw the phasor diagram of the…

A: Current and voltage always in phase incase of resistance Current lag by 90 degree with respect to…

Q: The resistance and inductance of a coil can be obtained by connecting the coil in series with a…

Q: C. Problem Solving. Draw the circuit and show your complete solutions. 1. Given the value of a 6-ohm…

Concept explainers

Thermistors

A thermistor is a special type of resistor whose resistance is more temperature-dependent than standard resistors. The resistance of the thermistor decreases with increasing temperature. This is the basic principle of thermistors. This allows the thermistor circuit to detect very small temperature changes that cannot be observed with the Resistance temperature detectors (RTDs) or the thermocouples. Since the resistance of a thermistor is temperature dependent, it can be connected to an electrical circuit to measure body temperature. This high sensitivity to temperature changes makes thermistors very useful for accurately controlling and calibrating temperature measurements. In general, resistance increases with increasing temperature in most metals, but thermistors react negatively.

Question

No Scientific notation. Do not round off in the middle of the calculation. Write the numerical values only.

Short Problem: Given a series circuit comprised of the following element: 87.38-ohm resistor, practical inductor with internal resistance of 0.33 ohm and
reactance of 37.92 ohms; and a capacitor with reactance of 8.94 ohms. Compute for equivalent impedance angle in degrees.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

A circuit branch is found to have an equivalent impedance of Z=120−j45Ω. It is given that this impedance is a series combination of a 120Ω resistor and another passive component. If the circuit has a sinusoidal voltage source whose frequency is 120 Hz. What is the value of the component in series with the 120Ω resistor? (Note: Express the value assuming a metric scaling of μ(10-6). Provide your answer in decimal form, up to 3 decimal places.)
The feeder is to be used with an antenna for which an inductive reactance is measured as j60 Ohms at 1.7 MHz. The resistive part of the antenna’s impedance is measured as 80 Ohms. Using the online impedance matching calculator, design a suitable impedance-matching network for each of the two cables if the coaxial cable has a characteristic impedance of 75 Ohms and the twin lead cable has a characteristic impedance of 300 Ohms, so that the inductance is in the longitudinal branch, while the capacitor is in the transversal branch of the impedance matching network. Do not round the resulting values.
An industrial load is modeled using the combination, in parallel, of a capacitor and a resistor, as shown in the following figure:An inductor, L, is required to be connected to the industrial load in athat when the network operates at 10 ^ 6 rad / s the voltage and current in the total impedance, observed between terminals a-b, are in phase.a) Determine the necessary value of inductance, L, to satisfy theprevious requirement.
Calculate the velocity factor of a coaxial cable used as atransmission line, with the characteristic impedance of 30 ohms,capacitance of 20pF/m and a 80uH/m inductance.
The sending-end voltage in the circuit seen is adjusted so that the load voltage is always 13,800 V(rms). The variable capacitor is adjusted until the average power dissipated in the line resistance is minimum. 1. a) If the frequency of the sinusoidal source is 60 Hz, what is thevalue of the capacitance in microfarads?2. b) If the capacitor is removed from the circuit, what percentageincrease in the magnitude of Vs is necessary to maintain 13,800V(rms) at the load?3. c) If the capacitor is removed from the circuit, what is thepercentage increase in line loss?
A 200V, 50 Hz sinusoidal supply is connected to a parallel network comprising three branchesA, B and C as follows: A, a coil of resistance 3 ohm and inductive reactance 4 ohm; B, a seriescircuit of resistance 4 ohm and capacitive reactance 3 ohm; C, a capacitor. Given that the powerfactor of the combined circuit us unity, find (a) the capacitance of the capacitor inF; (b) the current taken from the supply. [Ans. 127.32 F, 56A]
Enumerate five step-by-step procedures of Maximum power transfer theorem method in application to ac electric circuit problem solution or analysis
A cable has inductance of 0.22 mH per km and capacitance of 0.202 microF per km. The surge impedance of the cable is ?
The total impedance Z, of a circuit containung an inductor with inductance L and resistance R in series is given by Z  R  j2fL where f  frequency . If Z  (50  j200)ohm and f = 50Hz. Find R and L
A transmission line has a reactance of 1 Pu is operating at Vs = Vr = 1 Pu. The generator is connected at source end which is delivering 0.5 Pu of active power and the transmission line is compensated with a series capacitance of 0.5 Pu. Find the load angle with series capacitance compensation ?
For the circuit below, determine the circulating current and the voltages across each component. Draw a phasor diagram of the three component voltages. Also find the time delay between the voltages of the components (VR, VC).
A series circuit of RLC with following parameters, R=15 ohm, L=20 m H & C=100 micro Farad. VT=169.7 sin (337t-30) Volt. Find the following: Zt, , It, Voltage across each element, Power factor, apparent power, real or average power and reactive power and the total phasor diagram and power phasor diagram