Fundamentals of Electric Circuits
6th Edition
ISBN: 9780078028229
Author: Charles K Alexander, Matthew Sadiku
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 5, Problem 1RQ
The two input terminals of an op amp are labeled as:
- (a) high and low.
- (b) positive and negative.
- (c) inverting and noninverting.
- (d) differential and nondifferential.
Expert Solution & Answer
To determine
Find the correct option, which provides the two terminals of an op amp.
Answer to Problem 1RQ
The option is (c) inverting and noninverting.
Explanation of Solution
Calculation:
Operational amplifier (Op amp):
An active circuit element, which consists of complex arrangement of transistors, resistors, capacitors and diodes to perform various operations, is known as operational amplifier.
The general electronic symbol of op amp is shown in Figure 1.
In Figure 1, the op amp has two inputs and one output. Two input terminals are named as inverting input and noninverting input terminals.
The inputs marked with the notations
Therefore, the option (c) is correct and the options (a), (b), (d) are incorrect.
Conclusion:
Thus, the correct option is (c) inverting and noninverting.
Want to see more full solutions like this?
Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
Athle phase a.c. distributor AB has:
The distance from A to B is 500 m. The distance from A to C is 800 m.
The impedance of each section is (6+j 8) /km.
A
B
C
The voltage at the far end is maintained at 250 volt.
Find: sending voltage, sending current, supply power factor and
80 A
60 A
total voltage drop.
0.8 lag. P.f
0.6 lead. p.f
The transfer function H(s) = Y(s)/X(s) = Vo(s)/Vi(s) should be found from the circuit given that the initial conditions are equal to 0.
Do not answer using AI Chatbots. PLEASE
A 10kW, 230V, long shunt compound DC generator has efficiency = 82%, armature resistance = 0.15 ohms, series field resistance = 0.1 ohm, shunt field resistance = 100 ohms. What are: armature current, armature voltage across the brushes, generated emf, total copper losses, and horsepower of prime mover?
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
What are the design issues for character string types?
Concepts Of Programming Languages
A nozzle at A discharges water with an initial velocity of 36 ft/s at an angle with the horizontal. Determine ...
Vector Mechanics For Engineers
What types of polymers are most commonly blow molded?
Degarmo's Materials And Processes In Manufacturing
1.2 Explain the difference between geodetic and plane
surveys,
Elementary Surveying: An Introduction To Geomatics (15th Edition)
What is an uninitialized variable?
Starting Out with Programming Logic and Design (5th Edition) (What's New in Computer Science)
How does a computers main memory differ from its auxiliary memory?
Java: An Introduction to Problem Solving and Programming (8th Edition)
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 capacitors in the circuit shown below have no energy stored in them and then switch “A” closes at time t=0. Find v(t) across the 6 uF capacitor for t≥0arrow_forwardConsider the circuit Below: A) Find and show the Thevenin equivalent with respect to terminals a,b B) Find and show the Norton equivalent with respect to terminals a,b C)Find the value of Ro and the maximum power delivered across it when its adjusted such that the power across it is the maximum possible when connected in this fashionarrow_forwardConsider the Circuit Below: A)Find Vo if Vin is 0.2 volts and the positive and negative power supply voltages are +15v and -15v respectively. B)What is the Maximum of Vin that will not hit saturation for this circuit?arrow_forward
- A shunt generator is rated at 125V, 25KW; armature resistance is 0.08 ohms, shunt field resistance is 25 ohms. What are: Armature voltage at rated load, armature power loss, shunt field power loss Total power generated in the armature?arrow_forwardA 12KW, 240V 1500RPM shunt generator has an armature resistance of .02 ohm and a shunt field resistance of 160 ohms. The stray power losses are 900W. Assuming a constant shunt field current, what (1) the efficiency at rated load and (2) the efficiency of the generator at half-rated load?arrow_forward4. Consider the three circuits shown in Figure. Determine each output voltage for (i) V₁ = 3 V and (ii) VI = -5 V. 40 ΚΩ www ww 20 ΚΩ 10 ΚΩ (a) 01 να гля 40 ΚΩ www www 20 ΚΩ 10 ΚΩ ww 10 ΚΩ www (b) www 48 ΚΩ ww -0% 6 kQ 15 ΚΩ (c) оооarrow_forward
- Find the mathematical expression for the points 1 and 2 for this pratical AM-DSB/SC modulatorarrow_forwardQuestion Two A generating station consisting of two generators, one of 20 MVA, 11 kV, 0.18 pu reactance with the unit transformer of 20 MVA, 11/132 kV, 0.08 pu reactance, another of 30 MVA, 11 kV, 0.18 pu reactance with the transformer of 30 MVA, 11/132 kV, 0.12 pu reactance, transmits power over double circuit 132-kV transmission line. Each line is having reactance of 120 ohms per phase. Determine the fault current supplied by the generators to a three-phase solid fault on the 132-kV bus-bar at the receiving end. Neglect pre-fault current and losses. Assume pre-fault generated voltages at rated value.arrow_forward4v+9v+8v=-3v+6v',-5v, where vi and vo are the input and output voltage, respectively.arrow_forward
- I decided to focus on the magnitude where I do the normalization on low and high pass and have the bandpass as dB(dB(decibel), with frequency cutoff, I manage to get accurate but have trouble controlling the frequency cutoff accurately and the bandbass isn't working properly. As such I need help.My Code: % Define frequency range for the plot f = logspace(1, 5, 500); % Frequency range from 10 Hz to 100 kHz w = 2 * pi * f; % Angular frequency % Parameters for the filters R = 1e3; % Resistance in ohms (1 kΩ) C = 1e-6; % Capacitance in farads (1 μF) L = 10e-3; % Inductance in henries (10 mH) % Transfer functions H_low = 1 ./ (1 + 1i * w * R * C); % Low-pass filter H_high = (1i * w * R * C) ./ (1 + 1i * w * R * C); % High-pass filter H_band = (1i * w * R * C) ./ (1 + 1i * w * L / R + 1i * w * R * C); % Band-pass filter % Cutoff frequency for RC filters (Low-pass and High-pass) f_cutoff_RC = 1 / (2 * pi * R * C); % Band-pass filter cutoff frequencies f_lower_cutoff = 1 / (2 * pi *…arrow_forwardPlease do NOT answer if you are going to use AI. Please give a proper solution.arrow_forwardP7.2 The capacitors in the circuit shown below have no energy stored in them and then switch "A" closes at time t=0. Switch "B" closes 2.5 milliseconds later. Find v(t) across the 6 μF capacitor for t≥ 0. 500 Ω B 4 µF 20 V 6 µF 7 Σ2 ΚΩ 25 mA + · μεarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)Electrical EngineeringISBN:9780133923605Author:Robert L. BoylestadPublisher:PEARSON
Delmar's Standard Textbook Of ElectricityElectrical EngineeringISBN:9781337900348Author:Stephen L. HermanPublisher:Cengage Learning
Programmable Logic ControllersElectrical EngineeringISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Fundamentals of Electric CircuitsElectrical EngineeringISBN:9780078028229Author:Charles K Alexander, Matthew SadikuPublisher:McGraw-Hill Education
Electric Circuits. (11th Edition)Electrical EngineeringISBN:9780134746968Author:James W. Nilsson, Susan RiedelPublisher:PEARSON
Engineering ElectromagneticsElectrical EngineeringISBN:9780078028151Author:Hayt, William H. (william Hart), Jr, BUCK, John A.Publisher:Mcgraw-hill Education,
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:PEARSON
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Cengage Learning
Programmable Logic Controllers
Electrical Engineering
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:9780078028229
Author:Charles K Alexander, Matthew Sadiku
Publisher:McGraw-Hill Education
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:9780134746968
Author:James W. Nilsson, Susan Riedel
Publisher:PEARSON
Engineering Electromagnetics
Electrical Engineering
ISBN:9780078028151
Author:Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:Mcgraw-hill Education,
Electrical Engineering: Ch 5: Operational Amp (2 of 28) Inverting Amplifier-Basic Operation; Author: Michel van Biezen;https://www.youtube.com/watch?v=x2xxOKOTwM4;License: Standard YouTube License, CC-BY