Answered: The below figure shows the waveform of…

The below figure shows the waveform of the voltage and current in a purcly inductive AC circuit. Voltage Current Using the voltage phasor as the reference, the current phasor

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 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...

See similar textbooks

Related questions

Q: A 60-Hz 220-V-rms source supplies power to a load consisting of a resistance in series with an…

A: Supply voltage is given as Active power P = 1500 W. Apparent power S = 2500 VA. Apparent power is…

Q: The 60-Hz ac source of a series circuit has a voltage amplitude of 120 V. The resistance, capacitive…

A: Given data: R=490ΩXL=230ΩXC=960 Ω V=120V

Q: Q2. Assuming a sinusoidal source and a

Q: Q4 (а) Calculate the rms value of waveform in Figure Q4(a). X=1 V(t), Figure Q4(a)

A: Given: They have mentioned continuous time domain signal with having the the amplitude as X.…

Q: In AC power systems, a common way of thinking about reactive power among engineers is in terms of…

A: The capacitor and Inductor is important passive component of electrical energy which is used in…

Q: Two lossy capacitors with Equal capacitance values and power factors of 0.01 and 0.02 are in…

A: Given two lossy capacitors with Equal capacitance values and power factors of 0.01 and 0.02 are in…

Q: a. Sketch a power triangle for an inductive load, label the sides, and show the power angle. b.…

A: Power triangle for inductive load is given by,

Q: What is specifice capacitance?

Q: Q5: Explain in details the Voltage Standing Wave Ratio. Support your answer with equations.

A: VSWR (voltage standing wave ratio) : Although within a radio frequency environment power is…

Q: The waveforms below represent one full cycle of the applied voltage vs and the supply current is.…

A: We can tell phase nature of waveforms by observing their peak positions with respect to time.

Q: Why not use inductance in DC circuits

A: The explanation is as follows.

Q: How do you produce an AC source in Multisim and how you will put its voltage value in root means…

A: First of all , install Multisim software in your computer

Q: Electrical generator has coil rotating in a magnetic field to generate sinusoidal voltage waveform.…

A: According to question: EMF induced in a generator is given as ε=Blvsin(θ) Where B is the magnetic…

Q: Consider the sinusoidal given in the figure below, determine the amplitude, period, frequency and…

Q: hat are some real-world applications of sinusoidal functions? Please discuss to some depth and also…

A: Types of Basic input signal Unit step signal ramp signal parabolic signal Sine and Cosine signal

Q: a) Using your own words, describe how triangular waveforms are produced from sinusoidal waveforms.…

A: a) To produce a triangular wave from a sinusoidal wave, we have to convert into a square wave first.…

Q: In your own terms, explain what is a phasor and show the relationship between polar and rectangular…

A: Given Phasor: A phasor is a rotating vector representing a quantity, such as an alternating current…

Q: What is the value of form factor of sinusoidal voltage?

A: form factor is the ration of the rms value to the average value

Q: a) What is the capacitance you would choose for the snubber? b) What is the total power loss of the…

A: Given data is - RCD snubber circuit is - Stray inductance = 50 nH…

Q: - (a) Considering pure inductance in an ac cireuit element, show that the alternating current lags…

A: Given Pure inductance in an accident circuit.

Q: Equation of an AC voltage with frequency 100 Hz and RMS value 100 V is

A: Given an AC voltage with, Frequency, f = 100 Hz RMS value, Vrms=100 V

Q: In your own terms, explain what is a phasor and show the relationship between polar and rectangular…

A: Given Phasor: A phasor is a rotating vector representing a quantity, such as an alternating current…

Q: Explain the following 1. Diffrence between DC and AC Electricity.

Q: A source of 100 volts rms is supplying a resistance 80 ohms in parallel with a 200 mH inductor. To…

Q: Draw the sinusoidal waveform of the AC voltage and current for the given loads below. Describe the…

Q: Please draw the voltage and current curves versus ωt for capacitor with sinusoidal AC power supply.…

A: Consider that V=IR follows for every circuit at every frequency. The ratio of the voltage and the…

Q: what is the reactive power absorbed by the load ZL in VAR? Assume source is in rms

A: The solution can be achieved as follows.

Q: (b) Referring to the waveforms shown in Figure Q1(b), 60 A 60° -20 V. Figure Q1(b) (i) Sketch the…

Q: The below figure shows the waveform of the voltage and current in a purely inductive AC circuit.…

A: Correct option is LAGS BY 90° we can see that the initiation of current is very much slower than…

Q: An ac voltage represents by a sinusoidal waveform as shown in Figure 6 below. a) Define: i. The…

A: In this question we will find time period and frequency...

Q: A sinusoidal voltage has a value of 100 volts at 2.5 milliseconds and takes 20 milliseconds to…

Q: Assuming that a nonzero ac voltage source is applied, state whether the power and reactive power are…

A: a) The circuit diagram for a circuit with resistance in series with an inductance with non-zero ac…

Q: An AC circuit has a frequency of 400 Hz. A 16-Ω resistor, a 0.0119-H inductor, and a 16.6-µF…

A: Given data are: f=400 Hz R=16 Ohms L= 0.0119 H C = 16.6 Micro Farad The…

Q: What are the Sinusoidal Oscillations? Explain its two important types with examples and diagrams

A: The explanation is as follows.

Q: Construct a graph to represent the recurring nature of partial discharge pulse sequences under…

A: In general principle, Partial Discharge happens in zones of the protection or on the outside of the…

Q: Given the waveform of a voltage source shown in figure P7.8 find: a. The steady DC voltage that…

A: RMS value is defined wrt heating effect of the waveform, So calculate vrms of the waveform:…

Q: Q1: By using Multisim software, Put AC voltage from function generator (2v, 50 HZ) to the…

Q: A sinusoidal voltage has a peak amplitude of 12 volts at t = 60 ms. Determine its equation as a…

A: It is given that the sinusoidal signal has a peak voltage of 12 and the peak happens ar 60 ms.

Q: Please draw the voltage and current curves versus ωt for inductor with sinusoidal AC power supply.…

A: Let the current through the inductor is Now, It means voltage leads current by 90 degrees in…

Q: Implement a circuit converting rectangular wave to positive cycle sinusoidal waves. Explain its…

A: Wave converting circuit is define as the circuit which is used to convert the nature of the waveform…

Q: The current through the 20-Ohm inductive reactance is given. What will be the sinusoidal expression…

A: The voltage across the inductor can be evaluated using the Ohm’s law:

Q: What impedance vector - j25 represents: A. A pure resistance. C. A pure capacitance. B. A…

Q: 4. Given that power is the product of voltage and current (p = i e), plot the waveform for power for…

Q: A sinusoidal voltage has a value of 100 volts at 2.5 milliseconds and completes one cycle. It takes…

Q: a) Using your own words, describe how triangular waveforms are produced from sinusoidal waveforms.…

A: (a)The triangular waveform from the sinusoidal waveform cannot be easily generated directly. Hence…

Q: A 60 Hz voltage of 230v effective value is impressed on an inductive of 0.265H. a.) Write the time…

A: The solution can be achieved as follows.

Q: Explain the basics of a sinusoidal voltage source?

A: Please refer the attached images for the complete answer..

Q: The relation between the effective value and the maximum value of a sinusoidal voltage is

A: Since it is measured as the square root of the mean of the square of the voltage or current, the…

Q: what is the effect of capacitance in dielectric

A: In this question, We need to define the effect of capacitance in dielectric? We know mathematical…

Concept explainers

Capacitor

The capacitor is an element used to store electrical energy in the electrical field. A capacitor is a form of passive energy.

Question

The below figure shows the waveform of the voltage and current in a purcly inductive AC circuit.
Voltage
Current
Using the voltage phasor as the reference, the current phasor
O Is in phase with the voltage
Lags by 90°
O Leads by 90°
Lags and then leads by 160°

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

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

The below figure shows the waveform of the voltage and current in a purely inductive AC circuit. Voltage Current Using the voltage phasor as the reference, the current phasor Lags by 90° Is in phase with the voltage Leads by 90° Lags and then leads by 160°
Draw roughly the arc characteristics in alternating currents with a frequency of 50 Hz and 500 Hz, explain briefly
Shown in the figure below is an "RL" circuit drive by an AC power source. The AC power source has an RMS voltage of Vps (RMS) = 9.84 Volts and is running at a frequency of f = 8.585e+04 Hz. The resistor has a resistance of R = 2170 and the inductor has an inductance of L = 3.54e-03 Henries. Vps R ww Write the FORMULA for the total impedance of the circuit Ztot = Determine the numerical value of Ztot = 2890.5 Determine the numerical value of $z= = 41 Determine the current through the circuit: • I(PEAK) = 4.81E-3 • I(RMS) = 3.404E-3 Determine the voltage across the resistor: • VR(PEAK) = 7.387 • VR(RMS) = 5.22 ✔✔ Amps ✔Amps Write the FORMULA for the phase of the total impedance of the circuit z... = | tan-1 2701 R x Volts X Volts Determine the voltage across the inductor: • VL(PEAK) = 9.184 • VL(RMS) = 6.49 ✔ Volts Volts L R²+ WL- ✔ degrees 2 If a second circuit were connected in parallel with the inductor, this circuit would be considered as: O a low-pass filter O a capacitive switcher…
In CRO, an alternating current completes 2 cycle in 20 mS. Then its frequency is given by, ...................
A resistor R and a capacitor C are connected in series across a 400 V variable ac supply. When the frequency is 40 Hz, it draws 10 A current, and when the frequency is 50 Hz, it draws 15 A current. Find R and C.
Draw the waveform of voltage and current under the following conditions: A current which lags the voltage by 60°. A current which leads the voltage by 60°. A current which is in phase with the voltage
The maximum value of sinusoidal voltage is given by Vm= 1 V, What is the value of Peak to Peak voltage?
For figure (1)draw and calculate the voltages waveform across each half of secondary winding and across load when 100sin2π60t applied across the primary, then find PIV.
Please show your detailed solution Number 14 The current in a series inductive circuit is 7.5 A at 25 Hz. The circuit takes 425 W, and the power factor is 0.47. The resistance of the circuit is A. 7.32 ohms C. 7.98 ohms B. 7.86 ohms D. 7.56 ohms
Establish and analyze Ohm's Law applied for a capacitor in sinusoidal alternating current.
60. Design a circuit to limit a 20 V rms sinusoidal voltage to a maximum positive amplitude of 10 V and a maximum negative amplitude of -5 V using a single 14 V de voltage source. 61 Datermine the volto in the girRuit F Figura 1 1?
QUESTION 3 An inductor, a capacitor, and a resistor are connected in parallel with a function generator. The inductor draws 100mA RMS, the capacitor draws 150mA RMS, and the resistor draws 200mA RMS. Find the magnitude of the total current. O 450mA RMS O 544mA RMS O 352mA RMS O 206mA RMS