PHYSICS 307 -- Circuit Theory and Electronics Fall 2008 Syllabus Instructor: Dr. Jorge Talamantes Rivera Science III, room 305 Tel. 661.654.2335 Office hours: See http://www.csub.edu/~jtalamantes Meeting Times: M W 3:10-4:35 T Th 3:10-5:35 Meeting Place: Science II room 283 Course text: Fundamentals of Electric Circuits, by Charles K. Alexander and Matthew K. O. Sadiku, Third Edition. McGraw Hill (2007). ISBN 0-07-330115-9 Recommended BUT NOT REQUIRED : Electronics and Circuit Analysis Using Matlab, Second Edition, by John Okyere Attia. CRC Press (2004). ISBN 0-8493-1892-0 Note: A copy of this book will be posted on 2-hr reserve in the library. Prerequisites: Physics 223 (Calculus-based Physics III). Mathematics 205 (Ordinary Differential Equations) recommended. Course Outline: We will cover the traditional topics in a first course in electrical circuits: DC and AC circuit analysis, and Norton and Thevenin's theorem; Impedance, phasors, frequency response; power; natural and forced responses. Final grade determination: 1. Laboratory reports 35% 2. Each of two exams 15% 3. Matlab assignments 15% 4. Final exam 20% This class is not graded on a curve. The following relation will be used for assigning a final grade: 90-100% A 80-89% B 70-79% C 60-69% D 00-59% F Dates to keep in mind: (+). Friday, 09/03/2008: last day to withdraw without a "W". (++). Friday, 10/31/2008: last day to withdraw for a serious and compelling reason. Wednesday, 11/26/2008: Final exam 5-7:30. Behavior: No horse play, or eating, or drinking is allowed in the laboratory. *** CELL PHONES MUST BE TURNED OFF DURING CLASS *** YOU MUST FOLLOW PROPER EMAIL ETIQUETTE *** See http://www.csub.edu/~jtalamantes/email_etiquette.txt Anyone found cheating will automatically get an F in the course. Schedule of activities: Notes: 1. Assignments are due at 11 PM on the dates indicated. 2. Classes marked with an asterisk (*) meet in the computer lab (room 278). 3. This schedule is subject to change. ** WEEK 1 ** 01. M 09/15/08 Introduction to the course Sect 1.1 Basic Concepts -- Introduction Sect 1.2 System of Units Sect 1.3 Charge and Current 02. Tu 09/16 Lab 1: Intro to Matlab (*) 03. W 09/17 Sect 1.4 Voltage Sect 1.5 Power and Energy Sect 1.6 Circuit Elements Sect 1.7 Applications 04. Th 09/18 Finish lab 1 (*) ** WEEK 2 ** 05. M 09/22 Sect 2.1 Basic Laws -- Introduction Sect 2.2 Ohm's law Sect 2.3 Nodes, branches and loops Sect 2.4 Kirchhoff's laws 06. Tu 09/23 Lab 2: Measurement of resistance 07. W 09/24 Sect 2.5 Series resistors and voltage division Sect 2.6 Parallel resistors and current division Sect 2.8 Applications 08. Th 09/25 Finish lab 2 F 09/26 Lab 1 due ** WEEK 3 ** 09. M 09/29 Sect 3.1 Methods of Analysis -- Introduction Sect 3.2 Nodal analysis Sect 3.3 Nodal analysis with voltage sources Matlab homework set #1 due 10. T 09/30 Sect 3.4 Mesh analysis Sect 3.5 Mesh analysis with current sources Sect 3.7 Nodal vs. mesh analysis 11. W 10/01 Sect 6.1 Capacitors and Inductors -- Introduction Sect 6.2 Capacitors Sect 6.3 Series and parallel capacitors Sect 6.4 Inductors Sect 6.5 Series and parallel inductors 12. Th 10/02 Lab 3: Intro to Multisim (*) F 10/03 Lab 2 due (+) Last day to withdraw without ``W'' ** WEEK 4 ** 13. M 10/06 Math review: Complex Numbers 14. T 10/07 Lab 4: Series and parallel circuits -- Kirchhoff's laws. 15. W 10/08 Sect 9.1 AC Circuits -- Introduction Sect 9.2 Sinusoids Sect 9.3 Phasors Sect 9.4 Phasor relationships for circuit elements 16. Th 10/09 Lab 4 continued F 10/10 Lab 3 due ** WEEK 5 ** 17. M 10/13 Sect 9.5 Impedance and Admittance Sect 9.6 Kirchhoff's laws in the frequency domain Sect 9.7 Impedance combinations Matlab homework set #2 due 18. T 10/14 Finish lab 4 19. W 10/15 Sect 4.1 Circuit Theorems -- Introduction Sect 4.2 Linear property Sect 4.3 Superposition Sect 4.4 Source transformation 20. Th 10/16 Exam 1 (weeks 1-4 inclusive) ** WEEK 6 ** 21. M 10/20 Sect 4.5 Thevenin's theorem Sect 4.6 Norton's theorem 22. T 10/21 Lab 8: AC Test Instruments 23. W 10/22 Sect 4.8 Maximum power transfer Sect 4.10 Applications 24. Th 10/23 Finish lab 8 F 10/24 Lab 4 due ** WEEK 7 ** 25. M 10/27 Sect 10.1 Sinusoidal Steady-State Analysis -- Introduction Sect 10.2 Nodal analysis Sect 10.3 Mesh analysis Sect 10.4 Superposition theorem Matlab homework set #3 due 26. T 10/28 Lab 5: Equivalent Circuits I 27. W 10/29 Sect 10.5 Source transformation Sect 10.6 Thevenin and Norton equivalent circuits 28. Th 10/30 Finish lab 5 F 10/31 Lab 8 due (++) Last day to withdraw for serious and compelling reason ** WEEK 8 ** 29. M 11/03 Sect 7.1 First-Order Circuits -- Introduction Sect 7.2 The source-free RC circuit Sect 7.3 The source-free RL circuit 30. T 11/04 Lab 6: Equivalent Circuits II 31. W 11/05 Sect 7.4 Singularity functions 32. Th 11/06 Finish lab 6 F 11/07 Lab 5 due ** WEEK 9 ** 33. M 11/10 Sect 7.5 Step response of an RC circuit Sect 7.6 Step response of an RL circuit Matlab homework set #4 due 34. T 11/11 Holiday -- Veteran's Day. Campus closed. 35. W 11/12 Sect 8.1 Second-Order Circuits -- Introduction Sect 8.2 Finding initial and final values 36. Th 11/13 Lab 7: ODEs in Matlab (*) F 11/14 Lab 6 due ** WEEK 10 ** 37. M 11/17 Sect 8.3 The source-free series RLC circuit Sect 8.4 The source-free parallel RLC circuit 38. T 11/18 Finish lab 7 (*) 39. W 11/19 Sect 8.5 Step response of a series RLC circuit Sect 8.6 Step response of a parallel RLC circuit Sect 8.7 General second-order circuits 40. Th 11/20 Exam 2 (weeks 5-9 inclusive) F 11/21 Lab 7 due Matlab homework set #5 due W 11/26 Final Exam 5-7:30 (comprehensive) M 12/01 Grades available