Engr 205 - Electric Circuits
School of Engineering and Computer Science
San Francisco State University

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Description: Introduction to theory and techniques of circuit analysis. Topics include resistive circuits, controlled sources, ideal operational amplifiers, first- and second-order transient and steady-state responses, power calculations, and three-phase circuits. Basic Skills Level: 1. Prereq: Math 252 or 242, and Phys 260. ENGR 261 must be taken concurrently.
Text: Alexander C.K. and M.N.O. Sadiku, Fundamentals of Electric Circuits, Third Edition, McGraw-Hill, 2007.
Reference: Nilsson, J.W., Electric Circuits 4th Edition, Addison-Wesley, 2003.
Schedule: MWF 8:10-9:00 a.m. Rm: BUS 215 Units: 3.0
Office Hours:

Mondays and Fridays, 9-10 am, SCI 250

Recitation Session:

(Optional) SCI 205: Science Concepts: Electric Circuits
1-unit course, Mondays: 1:10-2:00 PM in SCI-102

Course Requirements:
Quizzes
10%
Homework
10%
4 Tests
55%
Final Exam
25%
Total
100%
Grading Scale:

Grade

FG

A

90-100

A- 87-89
B+ 83-86
B 80-82
B- 77-79

C+

73-76

C

70-72

C- 67-69
D+ 63-66
D 59-62

D-

55-59

F

below 55

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Tutoring Schedule:

Days Time Room Tutor
       
       
       


Lecture Notes:

Lecture 1

Lecture 2

Lecture 3

Lecture 4
Lecture 5 Lecture 6 Lecture 7

Lecture 8

Lecture 9

Lecture 10

Lecture 11

Lecture 12

Lecture 13 Lecture 14 Lecture 15 Lecture 16

HOMEWORK:
To download solutions, click on the Week Number.

Week

Discussion Topic

Sections

HW Problems

Due Date
1

Introduction;  Basic Concepts

1.1-1.6

1.3,5,7,13,17,19,25,27,35

M, 9/8
2

Basic Laws: Ohm’s Law; Kirchhoff’s Laws; Series and
Parallel Resistors; Voltage and Current Dividers
Quiz 1, Wednesday 9/17

2.1-2.7

2.3,5,11,17,21,25,33,39,43,45

M, 9/15
3

Analysis of  DC Circuits:  Nodal Analysis

3.1-3.3

3.1,3,7,13,17,19,23,25,27

M, 9/22
4

Mesh Analysis

3.4-3.8

3.33,35,39,41,45,49,57,61,65

 
5

TEST 1– Chapters 1 – 3
Superposition; Source Transformations

4.1-4.4

4.3,9,11,19,23,27,31

 
6

Thèvenin’s and Norton’s Theorems

4.5-4.9

4.33,35,43,47,51,57,69,71

 
7

Operational Amplifiers

5.1-5.9

5.11,13,19,23,31,37,47,49,57

 
8

TEST 2 – Chapters 4 & 5
Capacitors and Inductors

6.1-6.5

6.3,9,13,17,31,39,45,53

 
9

First-Order Circuits

7.1-7.6

7.5,9,11,19,37,41,45,47,53

 
10

Op Amp Circuits; Second-Order Circuits

7.7-8.4

7.67, 8.1,3,5,11,13,17,19

 
11

Step Response; General Second-Order Circuits

8.5-8.9

8.27,35,41,47,51,53,57

 
12

Test 3 – Chapters 6-8; AC Circuits 

9.1-9.7

9.13,17,25,31,35,45,53,57,65

 
13

Sinusoidal Steady-State Analysis

10.1-10.8

10.1,3,9,19,25,39,41,53,57,65

 
14
AC Power Analysis
Test 4 – Chapters 9-11

11.1-11.8 11.1,5,13,19,23,39,45,51,57  
15

Resonance
Ideal Transformers

14.5-14.6
13.5

14.1,5,9,13,17,29,31
13.11,17,21,29,36,45
 
 

Final Exam:
Wednesday, Dec. 17th, 8:10-10:30 a.m.

     

Note: The above schedule is tentative and will be modified as needed


SAMPLE TESTS
TESTS
SOLUTIONS
Semester's Test Solutions
Test 1
Sample Test Soln
Test 1
Test 2
Sample Test Soln
Test 2

Test3

Sample Test3 Soln
Test 3

Test 4

Sample Test4 Soln
Test 4
Final Exam
 

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