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Fundamentals of Electric Circuits 7th Revised edition [Kõva köide]

((Retired) Professor of Applied Arts and Technology, Lambton College of Applied Arts and Technology)
  • Formaat: Hardback, 896 pages, kõrgus x laius x paksus: 262x211x40 mm, kaal: 1752 g, 300 figures, 5 tables
  • Ilmumisaeg: 05-Feb-2009
  • Kirjastus: Oxford University Press, Canada
  • ISBN-10: 0195425243
  • ISBN-13: 9780195425246
Teised raamatud teemal:
  • Formaat: Hardback, 896 pages, kõrgus x laius x paksus: 262x211x40 mm, kaal: 1752 g, 300 figures, 5 tables
  • Ilmumisaeg: 05-Feb-2009
  • Kirjastus: Oxford University Press, Canada
  • ISBN-10: 0195425243
  • ISBN-13: 9780195425246
Teised raamatud teemal:
Fundamentals of Electric Circuits, Seventh Edition provides a comprehensive introduction for students taking their first course in electric circuits at the college level. Assuming no previous knowledge, the text begins with explanations of basic concepts, then progresses through simple resistive circuit calculations to complex ac network analysis techniques. Students are also taught practical skills, including how to use common electrical instruments. Straightforward, informatively captioned illustrations demonstrate and clarify each new concept and analysis method. Learning is reinforced with an array of calculation examples, review questions, and problem sets. This text has everything to give students a solid foundation in the full spectrum of electric circuit topics.
Preface iii
Basics of Electricity
1(13)
Objectives
1(1)
Introduction
2(1)
Electrification by Friction
2(2)
Voltage, Current, and Resistance
4(2)
Basic Source of Electricity
6(1)
Electric Lamp
7(1)
Electric Circuit
8(1)
Current Direction
9(1)
Direct Current and Alternating Current
10(1)
Electric Shock
11(3)
Summary of Important Terms
12(1)
Review Questions
12(2)
Measuring Current, Voltage, and Resistance
14(20)
Objectives
14(1)
Introduction
15(1)
Metric Prefixes and Engineering Notation
15(3)
Current Measurement
18(4)
Voltage Measurement
22(2)
Resistance Measurement
24(3)
Instrument Accuracy and Precision
27(7)
Summary of Instrument Characteristics
30(1)
Review Questions
30(1)
Problems
31(2)
Practice Problem Answers
33(1)
Ohm's Law and Electrical Calculations
34(18)
Objectives
34(1)
Introduction
35(1)
Resistance
35(1)
Ohm's Law
36(2)
Application of Ohm's Law
38(3)
Conductance
41(1)
Electrical Power and Energy
42(10)
Summary of Formulas
47(1)
Review Questions
48(1)
Problems
48(3)
Practice Problem Answers
51(1)
Conductors, Insulators, and Resistors
52(32)
Objectives
52(1)
Introduction
53(1)
Conductors
53(4)
Insulators
57(3)
Conductor Resistivity
60(5)
Temperature Effects on Conductors
65(4)
Resistor Construction and Power Rating
69(5)
Temperature Coefficient of Resistors
74(1)
Resistor Color Code
75(9)
Summary of Formulas
78(1)
Review Questions
78(1)
Problems
79(3)
Practice Problem Answers
82(2)
Series Resistor Circuits
84(29)
Objectives
84(1)
Introduction
85(1)
Series Resistor Circuit
85(3)
Voltages in a Series Circuit (Kirchhoff's Voltage Law)
88(5)
Voltage Divider
93(4)
Potentiometer
97(3)
Power in a Series Circuit
100(2)
Voltage Dropping and Current Limiting
102(2)
Open-Circuits and Short-Circuits in Series Circuits
104(9)
Summary of Formulas
106(1)
Review Questions
107(1)
Problems
108(4)
Practice Problem Answers
112(1)
Parallel Resistor Circuits
113(24)
Objectives
113(1)
Introduction
114(1)
Parallel Resistor Circuit (Kirchhoff's Current Law)
114(4)
Parallel Equivalent Circuit
118(3)
Conductances in Parallel
121(2)
Current Divider
123(5)
Power in Parallel Circuits
128(2)
Open-Circuits and Short-Circuits in Parallel Circuits
130(7)
Summary of Formulas
131(1)
Review Questions
132(1)
Problems
133(3)
Practice Problem Answers
136(1)
Series-Parallel Resistor Circuits
137(23)
Objectives
137(1)
Introduction
138(1)
Series-Parallel Resistor Circuits
138(2)
Currents in a Series-Parallel Circuit
140(2)
Voltage Drops in a Series-Parallel Circuit
142(3)
Ladder Networks
145(3)
Analysis of Series-Parallel Resistor Circuits
148(3)
Trouble-Shooting Series-Parallel Circuits
151(9)
Problems
155(4)
Practice Problem Answers
159(1)
Network Analysis Techniques
160(33)
Objectives
160(1)
Introduction
161(1)
Voltage Sources and Current Sources
161(6)
Network Analysis Using Kirchhoff's Laws
167(4)
Loop Equations (Mesh Equations)
171(2)
Nodal Analysis
173(5)
Delta-Wye Transformations
178(5)
Dependent Voltage and Current Sources
183(10)
Summary of Formulas
186(1)
Review Questions
186(1)
Problems
187(5)
Practice Problem Answers
192(1)
Network Theorems
193(24)
Objectives
193(1)
Introduction
194(1)
The Superposition Theorem
194(4)
Thevenin's Theorem
198(4)
Norton's Theorem
202(4)
Millman's Theorem
206(2)
Maximum Power Transfer Theorem
208(9)
Review Questions
210(1)
Problems
210(6)
Practice Problem Answers
216(1)
Voltage Cells, Batteries, and DC Power Supplies
217(35)
Objectives
217(1)
Introduction
218(1)
Simple Voltage Cell
218(1)
Voltage Cell Characteristics
219(5)
Miscellaneous Voltage Cells
224(4)
Voltage Cells in Series
228(5)
Voltage Cells in Parallel
233(3)
Voltage Cells in Series-Parallel
236(2)
Lead-Acid Battery
238(5)
DC Power Supplies
243(9)
Summary of Formulas
245(1)
Review Questions
245(2)
Problems
247(3)
Practice Problem Answers
250(2)
Magnetism
252(28)
Objectives
252(1)
Introduction
253(1)
Magnetic Field
253(5)
Electromagnetism
258(5)
Theory of Magnetism
263(2)
Magnetic Flux and Flux Density
265(1)
Magnetomotive Force and Magnetic Field Strength
266(3)
Force on Current-Carrying Conductors
269(5)
Summary of Formulas
274(1)
Review Questions
274(1)
Problems
275(4)
Practice Problem Answers
279(1)
Magnetic Circuits
280(30)
Objectives
280(1)
Introduction
281(1)
Reluctance and Permeability
281(2)
Permeability of Free Space
283(3)
Solenoid
286(2)
Relative Permeability
288(3)
Composite Magnetic Circuits
291(4)
Force between Two Magnetic Surfaces
295(3)
Magnetization Curves, Hysteresis, and Eddy Currents
298(12)
Summary of Formulas
304(1)
Review Questions
305(1)
Problems
305(4)
Practice Problem Answers
309(1)
DC Measuring Instruments
310(33)
Objectives
310(1)
Introduction
311(1)
Basic Ammeters
311(4)
Basic Voltmeters
315(3)
Basic Ohmmeters
318(4)
Electronic Voltmeters (Analog and Digital)
322(4)
Electronic Ammeters and Ohmmeters
326(3)
Measuring Resistance by Ammeter and Voltmeter
329(2)
The Megohmmeter
331(1)
Power Measurement
332(2)
The Wheatstone Bridge
334(9)
Summary of Formulas
336(1)
Review Questions
337(1)
Problems
338(4)
Practice Problem Answers
342(1)
Inductance
343(34)
Objectives
343(1)
Introduction
344(1)
Electromagnetic Induction
344(2)
Induced EMF and Current
346(4)
Self-Inductance
350(7)
Mutual Inductance
357(4)
Types of Inductors
361(3)
Energy Stored in an Inductive Circuit
364(1)
Inductors in Series and in Parallel
365(12)
Summary of Formulas
370(1)
Review Questions
371(1)
Problems
372(4)
Practice Problem Answers
376(1)
Capacitance
377(31)
Objectives
377(1)
Introduction
378(1)
Electric Charge Storage
378(2)
Electric Field
380(4)
Capacitance and Capacitor Dimensions
384(5)
Capacitor Types and Characteristics
389(7)
Capacitors in Series and in Parallel
396(4)
Energy Stored in a Charged Capacitor
400(8)
Summary of Formulas
402(1)
Review Questions
402(1)
Problems
403(4)
Practice Problem Answers
407(1)
Inductance and Capacitance in DC Circuits
408(28)
Objectives
408(1)
Introduction
409(1)
RL Circuit Operation
409(3)
Instantaneous Current and Voltage in RL Circuits
412(4)
Open-Circuiting an Inductive Circuit
416(3)
RL Circuit Waveforms
419(1)
RC Circuit Operation
420(2)
Instantaneous Current and Voltage in RC Circuits
422(4)
Discharging a Capacitor
426(3)
RC Circuit Waveforms
429(7)
Summary of Formulas
430(1)
Review Questions
431(1)
Problems
432(3)
Practice Problem Answers
435(1)
Alternating Current and Voltage
436(44)
Objectives
436(1)
Introduction
437(1)
Generation of Alternating Voltage
437(3)
Sine Wave
440(5)
Frequency, Phase Angle, and Wavelength
445(6)
Resistive Load with AC Supply
451(3)
Peak, Average, and RMS Values of Sine Waves
454(5)
Oscilloscopes
459(7)
AC Function Generator
466(1)
Basic AC Voltmeters
467(4)
AC Electronic Voltmeters
471(9)
Summary of Formulas
473(1)
Review Questions
474(1)
Problems
475(4)
Practice Problem Answers
479(1)
Phasors and Complex Numbers
480(19)
Objectives
480(1)
Introduction
481(1)
Phasor Representation of Alternating Voltage
481(2)
Addition and Subtraction of Phasors
483(6)
Polar and Rectangular Forms, the j Operator
489(3)
Mathematics of Complex Quantities
492(7)
Summary of Formulas
495(1)
Review Questions
496(1)
Problems
496(2)
Practice Problem Answers
498(1)
Inductance and Capacitance in AC Circuits
499(45)
Objectives
499(1)
Introduction
500(1)
Alternating Current and Voltage in an Inductive Circuit
500(3)
Inductive Reactance and Susceptance
503(4)
Alternating Current and Voltage in a Capacitive Circuit
507(1)
Capacitive Reactance and Susceptance
508(2)
Series RL Circuits
510(7)
Series RC Circuits
517(4)
Series RLC Circuits
521(5)
Parallel RL Circuits
526(2)
Parallel RC Circuits
528(3)
Parallel RLC Circuits
531(13)
Summary of Formulas
536(1)
Review Questions
537(2)
Problems
539(3)
Practice Problem Answers
542(2)
Series and Parallel AC Circuits
544(25)
Objectives
544(1)
Introduction
545(1)
Series-Connected Impedances
545(2)
AC Voltage Divider
547(3)
Impedances in Parallel
550(5)
AC Current Divider
555(3)
Series-Parallel Impedances
558(2)
Series and Parallel Equivalent Circuits
560(9)
Summary of Formulas
563(1)
Problems
564(4)
Practice Problem Answers
568(1)
Power in AC Circuits
569(27)
Objectives
569(1)
Introduction
570(1)
Power Dissipated in a Resistance
570(2)
Power in an Inductance
572(2)
Power in a Capacitance
574(2)
True Power and Reactive Power
576(2)
Power in RL and RC Circuits
578(5)
Power Factor
583(6)
AC Wattmeter
589(7)
Summary of Formulas
591(1)
Review Questions
592(1)
Problems
593(2)
Practice Problem Answers
595(1)
AC Network Analysis and Theorems
596(42)
Objectives
596(1)
Introduction
597(1)
AC Voltage and Current Sources
597(3)
Kirchhoff's Laws for AC Circuits
600(3)
AC Circuit Loop Equations (Mesh Equations)
603(5)
Superposition Theorem Applied to AC Networks
608(2)
Nodal Analysis for AC Circuits
610(3)
Thevenin's Theorem Applied to AC Circuits
613(3)
Norton's Theorem Applied to AC Circuits
616(2)
Maximum Power Transfer Theorem Applied to AC Circuits
618(3)
Delta-Wye Transformations for AC Networks
621(2)
AC Bridges
623(15)
Summary of Formulas
628(1)
Review Questions
629(1)
Problems
630(6)
Practice Problem Answers
636(2)
Resonance
638(41)
Objectives
638(1)
Introduction
639(1)
Series Resonance
639(8)
Tuning for Resonance
647(1)
Q Factor of a Series Resonant Circuit
648(2)
Bandwidth of a Series Resonant Circuit
650(4)
Parallel Resonance
654(5)
Q Factor for Parallel LC Circuits
659(1)
Resonance Frequency for Parallel LC Circuits
660(3)
Resistance Damping of Parallel LC Circuits
663(2)
Tuned Coupled Coils
665(14)
Summary of Formulas
672(1)
Review Questions
673(2)
Problems
675(3)
Practice Problem Answers
678(1)
Filters
679(41)
Objectives
679(1)
Introduction
680(1)
Basic Filter Types
680(1)
Power Measurement in Decibels
681(2)
RC Low-Pass Filters
683(6)
RC High-Pass Filters
689(5)
Filter Frequency Response Graphs
694(7)
RL Low-Pass and High-Pass Filters
701(3)
Bandpass Filters
704(5)
Notch Filters
709(11)
Summary of Formulas
713(1)
Review Questions
714(2)
Problems
716(3)
Practice Problem Answers
719(1)
Transformers
720(42)
Objectives
720(1)
Introduction
721(1)
Principle of Transformer Operation
721(7)
EMF Equation
728(1)
Transformer on No-Load
729(2)
Transformer on Load
731(6)
Referred Resistance and Reactance
737(4)
Transformer Voltage Regulation
741(1)
Transformer Efficiency
742(3)
Open-Circuit and Short-Circuit Tests
745(4)
Autotransformer, Current Transformer, and Audio Transformer
749(13)
Summary of Formulas
753(2)
Review Questions
755(1)
Problems
756(4)
Practice Problem Answers
760(2)
Three-Phase AC Systems
762(48)
Objectives
762(1)
Introduction
763(1)
Generation of Three-Phase Voltages
763(2)
Y-Connected Generator
765(7)
Delta-Connected Generator
772(7)
Y-Δ and Y-Y Systems
779(7)
Phase Sequence
786(3)
Power in Three-Phase Systems
789(3)
Power Factor Correction
792(3)
Three-Phase Power Measurement
795(15)
Summary of Formulas
802(1)
Review Questions
803(1)
Problems
804(5)
Practice Problem Answers
809(1)
Nonsinusoidal Waveforms
810(20)
Objectives
810(1)
Introduction
811(1)
Miscellaneous Waveforms
811(2)
Harmonics in Waveforms
813(3)
Harmonic Analysis
816(4)
RMS Value of Nonsinusoidal Waveforms
820(2)
Nonsinusoidal Voltage as a Circuit Input
822(8)
Summary of Formulas
825(1)
Review Questions
825(1)
Problems
826(3)
Practice Problem Answers
829(1)
Circuit Analysis by Computer
830(22)
Objectives
830(1)
Introduction
831(1)
Series Resistor Circuit
831(3)
Series-Parallel Resistor Circuits
834(2)
DC Network Analysis
836(2)
Circuit with a Variable Load Resistor
838(1)
Transient Analysis
839(1)
AC Network Analysis
840(2)
Resonant Circuit Analysis
842(2)
Filter Frequency Response
844(8)
Problems
845(7)
Appendix 1 Circuit Symbols 852(1)
Appendix 2 The International System of Units (SI Units) 853(6)
Appendix 3 Unit Conversion Factors 859(2)
Appendix 4 American Wire Gauge Sizes and Metric Equivalents 861(1)
Appendix 5 Resistor Color Code 862(1)
Appendix 6 Resistor and Capacitor Values 863(2)
Answers to Odd-Numbered Problems 865(6)
Index 871
David A. Bell is a professional engineer who was employed as a circuit design specialist in the electronics industry for many years before becoming a professor at Lambton College of Applied Arts and Technology