Fundamentals of Electric Circuits, 7th Edition
- Length: 992 pages
- Edition: 7
- Language: English
- Publisher: McGraw Hill
- Publication Date: 2020-01-03
- ISBN-10: 1260226409
- ISBN-13: 9781260226409
- Sales Rank: #824768 (See Top 100 Books)
Fundamentals of Electric Circuits continues in the spirit of its successful previous editions, with the objective of presenting circuit analysis in a manner that is clearer, more interesting, and easier to understand than other, more traditional texts. A balance of theory, worked & extended examples, practice problems, and real-world applications, combined with over 580 new or changed homework problems complete this edition.
Robust media offerings renders this text to be the most comprehensive and student-friendly approach to linear circuit analysis. The seventh edition retains the “Design a Problem” feature which helps students develop their design skills by having the student develop the question, as well as the solution. There are over 100 “Design a Problem” exercises integrated into problem sets in the book.
McGraw-Hill’s Connect, is also available with Fundamentals of Electric Circuits. Connect provides an ebook experience for students and enables professors to assign and assess reading, homework, quizzes, and tests easily and automatically grades and records the scores of the student’s work. Problems are randomized to prevent sharing of answers an may also have a “multi-step solution” which helps move the students’ learning along if they experience difficulty.
Cover Page Title Page Copyright Dedication Contents Preface Acknowledgments A Note to the Student About the Authors PART 1 DC Circuits Chapter 1 Basic Concepts 1.1 Introduction 1.2 Systems of Units 1.3 Charge and Current 1.4 Voltage 1.5 Power and Energy 1.6 Circuit Elements 1.7 Applications 1.7.1 TV Picture Tube 1.7.2 Electricity Bills 1.8 Problem Solving 1.9 Summary Review Questions Problems Comprehensive Problems Chapter 2 Basic Laws 2.1 Introduction 2.2 Ohm’s Law 2.3 Nodes, Branches, and Loops 2.4 Kirchhoff’s Laws 2.5 Series Resistors and Voltage Division 2.6 Parallel Resistors and Current Division 2.7 Wye-Delta Transformations 2.8 Applications 2.8.1 Lighting Systems 2.8.2 Design of DC Meters 2.9 Summary Review Questions Problems Comprehensive Problems Chapter 3 Methods of Analysis 3.1 Introduction 3.2 Nodal Analysis 3.3 Nodal Analysis with Voltage Sources 3.4 Mesh Analysis 3.5 Mesh Analysis with Current Sources 3.6 Nodal and Mesh Analyses by Inspection 3.7 Nodal Versus Mesh Analysis 3.8 Circuit Analysis with PSpice 3.9 Applications: DC Transistor Circuits 3.10 Summary Review Questions Problems Comprehensive Problem Chapter 4 Circuit Theorems 4.1 Introduction 4.2 Linearity Property 4.3 Superposition 4.4 Source Transformation 4.5 Thevenin’s Theorem 4.6 Norton’s Theorem 4.7 Derivations of Thevenin’s and Norton’s Theorems 4.8 Maximum Power Transfer 4.9 Verifying Circuit Theorems with PSpice 4.10 Applications 4.10.1 Source Modeling 4.10.2 Resistance Measurement 4.11 Summary Review Questions Problems Comprehensive Problems Chapter 5 Operational Amplifiers 5.1 Introduction 5.2 Operational Amplifiers 5.3 Ideal Op Amp 5.4 Inverting Amplifier 5.5 Noninverting Amplifier 5.6 Summing Amplifier 5.7 Difference Amplifier 5.8 Cascaded Op Amp Circuits 5.9 Op Amp Circuit Analysis with PSpice 5.10 Applications 5.10.1 Digital-to-Analog Converter 5.10.2 Instrumentation Amplifiers 5.11 Summary Review Questions Problems Comprehensive Problems Chapter 6 Capacitors and Inductors 6.1 Introduction 6.2 Capacitors 6.3 Series and Parallel Capacitors 6.4 Inductors 6.5 Series and Parallel Inductors 6.6 Applications 6.6.1 Integrator 6.6.2 Differentiator 6.6.3 Analog Computer 6.7 Summary Review Questions Problems Comprehensive Problems Chapter 7 First-Order Circuits 7.1 Introduction 7.2 The Source-Free RC Circuit 7.3 The Source-Free RL Circuit 7.4 Singularity Functions 7.5 Step Response of an RC Circuit 7.6 Step Response of an RL Circuit 7.7 First-Order Op Amp Circuits 7.8 Transient Analysis with PSpice 7.9 Applications 7.9.1 Delay Circuits 7.9.2 Photoflash Unit 7.9.3 Relay Circuits 7.9.4 Automobile Ignition Circuit 7.10 Summary Review Questions Problems Comprehensive Problems Chapter 8 Second-Order Circuits 8.1 Introduction 8.2 Finding Initial and Final Values 8.3 The Source-Free Series RLC Circuit 8.4 The Source-Free Parallel RLC Circuit 8.5 Step Response of a Series RLC Circuit 8.6 Step Response of a Parallel RLC Circuit 8.7 General Second-Order Circuits 8.8 Second-Order Op Amp Circuits 8.9 PSpice Analysis of RLC Circuits 8.10 Duality 8.11 Applications 8.11.1 Automobile Ignition System 8.11.2 Smoothing Circuits 8.12 Summary Review Questions Problems Comprehensive Problems PART 2 AC Circuits Chapter 9 Sinusoids and Phasors 9.1 Introduction 9.2 Sinusoids 9.3 Phasors 9.4 Phasor Relationships for Circuit Elements 9.5 Impedance and Admittance 9.6 Kirchhoff’s Laws in the Frequency Domain 9.7 Impedance Combinations 9.8 Applications 9.8.1 Phase-Shifters 9.8.2 AC Bridges 9.9 Summary Review Questions Problems Comprehensive Problems Chapter 10 Sinusoidal Steady-State Analysis 10.1 Introduction 10.2 Nodal Analysis 10.3 Mesh Analysis 10.4 Superposition Theorem 10.5 Source Transformation 10.6 Thevenin and Norton Equivalent Circuits 10.7 Op Amp AC Circuits 10.8 AC Analysis Using PSpice 10.9 Applications 10.9.1 Capacitance Multiplier 10.9.2 Oscillators 10.10 Summary Review Questions Problems Chapter 11 AC Power Analysis 11.1 Introduction 11.2 Instantaneous and Average Power 11.3 Maximum Average Power Transfer 11.4 Effective or RMS Value 11.5 Apparent Power and Power Factor 11.6 Complex Power 11.7 Conservation of AC Power 11.8 Power Factor Correction 11.9 Applications 11.9.1 Power Measurement 11.9.2 Electricity Consumption Cost 11.10 Summary Review Questions Problems Comprehensive Problems Chapter 12 Three-Phase Circuits 12.1 Introduction 12.2 Balanced Three-Phase Voltages 12.3 Balanced Wye-Wye Connection 12.4 Balanced Wye-Delta Connection 12.5 Balanced Delta-Delta Connection 12.6 Balanced Delta-Wye Connection 12.7 Power in a Balanced System 12.8 Unbalanced Three-Phase Systems 12.9 PSpice for Three-Phase Circuits 12.10 Applications 12.10.1 Three-Phase Power Measurement 12.10.2 Residential Wiring 12.11 Summary Review Questions Problems Comprehensive Problems Chapter 13 Magnetically Coupled Circuits 13.1 Introduction 13.2 Mutual Inductance 13.3 Energy in a Coupled Circuit 13.4 Linear Transformers 13.5 Ideal Transformers 13.6 Ideal Autotransformers 13.7 Three-Phase Transformers 13.8 PSpice Analysis of Magnetically Coupled Circuits 13.9 Applications 13.9.1 Transformer as an Isolation Device 13.9.2 Transformer as a Matching Device 13.9.3 Power Distribution 13.10 Summary Review Questions Problems Comprehensive Problems Chapter 14 Frequency Response 14.1 Introduction 14.2 Transfer Function 14.3 The Decibel Scale 14.4 Bode Plots 14.5 Series Resonance 14.6 Parallel Resonance 14.7 Passive Filters 14.7.1 Low-Pass Filter 14.7.2 High-Pass Filter 14.7.3 Band-Pass Filter 14.7.4 Band-Stop Filter 14.8 Active Filters 14.8.1 First-Order Low-Pass Filter 14.8.2 First-Order High-Pass Filter 14.8.3 Band-Pass Filter 14.8.4 Band-Reject (or Notch) Filter 14.9 Scaling 14.9.1 Magnitude Scaling 14.9.2 Frequency Scaling 14.9.3 Magnitude and Frequency Scaling 14.10 Frequency Response Using PSpice 14.11 Computation Using MATLAB 14.12 Applications 14.12.1 Radio Receiver 14.12.2 Touch-Tone Telephone 14.12.3 Crossover Network 14.13 Summary Review Questions Problems Comprehensive Problems PART 3 Advanced Circuit Analysis Chapter 15 Introduction to the Laplace Transform 15.1 Introduction 15.2 Definition of the Laplace Transform 15.3 Properties of the Laplace Transform 15.4 The Inverse Laplace Transform 15.4.1 Simple Poles 15.4.2 Repeated Poles 15.4.3 Complex Poles 15.5 The Convolution Integral 15.6 Application to Integrodifferential Equations 15.7 Summary Review Questions Problems Chapter 16 Applications of the Laplace Transform 16.1 Introduction 16.2 Circuit Element Models 16.3 Circuit Analysis 16.4 Transfer Functions 16.5 State Variables 16.6 Applications 16.6.1 Network Stability 16.6.2 Network Synthesis 16.7 Summary Review Questions Problems Comprehensive Problems Chapter 17 The Fourier Series 17.1 Introduction 17.2 Trigonometric Fourier Series 17.3 Symmetry Considerations 17.3.1 Even Symmetry 17.3.2 Odd Symmetry 17.3.3 Half-Wave Symmetry 17.4 Circuit Applications 17.5 Average Power and RMS Values 17.6 Exponential Fourier Series 17.7 Fourier Analysis with PSpice 17.7.1 Discrete Fourier Transform 17.7.2 Fast Fourier Transform 17.8 Applications 17.8.1 Spectrum Analyzers 17.8.2 Filters 17.9 Summary Review Questions Problems Comprehensive Problems Chapter 18 Fourier Transform 18.1 Introduction 18.2 Definition of the Fourier Transform 18.3 Properties of the Fourier Transform 18.4 Circuit Applications 18.5 Parseval’s Theorem 18.6 Comparing the Fourier and Laplace Transforms 18.7 Applications 18.7.1 Amplitude Modulation 18.7.2 Sampling 18.8 Summary Review Questions Problems Comprehensive Problems Chapter 19 Two-Port Networks 19.1 Introduction 19.2 Impedance Parameters 19.3 Admittance Parameters 19.4 Hybrid Parameters 19.5 Transmission Parameters 19.6 Relationships Between Parameters 19.7 Interconnection of Networks 19.8 Computing Two-Port Parameters Using PSpice 19.9 Applications 19.9.1 Transistor Circuits 19.9.2 Ladder Network Synthesis 19.10 Summary Review Questions Problems Comprehensive Problem Appendix A Simultaneous Equations and Matrix Inversion Appendix B Complex Numbers Appendix C Mathematical Formulas Appendix D Answers to Odd-Numbered Problems Selected Bibliography Index
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