General Physics I, II
普通物理 I, II

PHYS1000AA, AB, AC; School Year 111
06-13-2023 Updated

It is important to check this page frequently as most news and announcement will be post here regularly

Chia-Liang Cheng 鄭嘉良                   
Distinguished Professor, National Dong Hwa University
Foreign Member, A. M. Prokhorov Academy of Engineering Science, Russia
Professor, Department of Physics, National Dong Hwa University
 
B112 (O), B417(Lab)
+886-3-8903696 (O), +886-3-8903698 (Lab) 
+886-3-8630115 (Fax)
E-mail: clcheng@gms.ndhu.edu.tw

Class hours: Tue 11:10-12:00 am, Thu 10:10-12:00 am 
Classroom:  Sci. II, Lecture room 2 (B101)
Office Hours: Mondays, 10-12 am

TA: Poojar Badgujar B417, poojanoramanik@gmail.com ;

You can come to B417 anytime you have a question, there will be someone there to help you. Tel:03-8903698

Note:

Due to Covid19 pandemic, this course may go online. If so, we will use Google Meet as our platform. If you have registered in this course, you will receive an invitation to participate this course via Google Meet at the regular class hour. The invitation will be sent to you via your university email account. Some people have different email accounts they prefer to receive emails, in this case, please let our TA know. So we send notice to the email account you will read.

For each class, the online lectures will be online at 11:00 am (Tu), and 10:00 (TH) for you to log in to test the system. The lectures will start at 11:10 am (Tu), and 10:10 (TH). Aside from the online formats, all the rules are the same as a real class.

For questions, please contact Prof Cheng or Ms Pooja Badgujar

 


 

 


Note, these lecture notes are based on Serway, and Halliday text books. For your reference only.

 

Class Notes
Chapter1-6
Chapter7
Chapter8
Chapter9
Chapter10
Chapter11
Chapter12

Chapter13
Chapter14
 
Chapter15
Chapter16
Chapter17
Chapter18

Chapter19
Chapter20
Chapter21
 

Chapter22
Chapter22-1
Chapter23
Chapter24
Chapter25
Chapter26
Chapter27
Chapter28

Chapter29


 
Chapter30
Chapter31
Chapter32
Chapter33
Chapter34
Chapter37
Chapter38
Grades (First semester, 01/12/2023 updated)

Grades
 (Second semester 06/13/2023 Final grade)
 
 
Reference
Textbook:
Physics for Scientists and Engineers with modern Physics,
Serway, Jewett, Tenth edition, Thomson Brooks/Cole, international edition (Volume I and Volume II)

Principles & Practice of Physics,
Global edition, Eric Mazur, Pearson

1. Fundamentals of Physics, Halliday, Resnick, Walker
six or seventh edition, John Wiley & Sons, Inc..
  2. "Lectures on Physics I, II, III", Richard P. Feynman, 
Addison-Wesley Pub. Co. Inc. (1963).
3. "Physics for Scientists and Engineers", Serway, Beichner
Fifth edition, Saunder College Publishing, 2000
Exams: Mid term: One in each semester
To be determined in class
Final: One in each semester
To be determined in class
Quizzes Quiz will be given in class one week after finishing each chapter on problems assigned for homework. Each quiz will have one or two problems, 10 points each.
All the exam problems will be given in English. All the quizzes will be ONLY from the homework problems assigned but may with some variations.
Homework: Homework will be assigned and posted in the internet. It must be handed in during the class at the due day and will be graded. The solutions will be posted in the internet in this page for your reference.  (To be determined)
Grading: First Semester
Midterm: 20% (One exam)
Final: 20%
Quizzes: 20%
Class participation: 50% (+1% each positive feedback in class)
Homework: 20% (+2% each homework handed in)

2ND semester
Midterm: 30% (Two exams)
Final: 20%
Quizzes: 20%
Class Interaction: 50% (+1% each positive feedback in class)
Homework: 20% (+2% each homework handed in)
Total 140%

About this course:

        This course is designed to be taught for freshman of Science and Engineering majors; and the whole course will be conducted in English
        There will not be a fixed text book. You are suggested to buy one of the above and study through out the text.

        The lectures are designed as a two-semester course for first-year college students. General physics is one of the most basic courses for science and Engineering majors. It is essential and absolutely important for any science courses you will take in the future. You are strongly suggested to do home works and practice as many problems as you can (by yourself, of course), as this is almost the ONLY way to do your general physics right. Do not hesitate to ask questions in or out of class. There is no stupid question in physics. Do ask!

         Although you have had almost 4 years of physics in your high school days, it is NOT THE SAME.  One obvious difference is the textbook will be in English (so will the examine problems). This is a tough obstacle to most freshmen. There is only one way to get this over; that is, you study harder (especially in the first six chapters when the physics is easier, you should also concentrate on the English).  However, most importantly, you should treat the general physics from a different prospective.  More mathematics will be involved in treatment of the physics problems. Therefore, the solution to a problem sometime is not the most important part, it is the PHYSICS (the physics picture your will build in your mind) that is important in the learning of this course.

         Due to the enormous amount of the material in the textbook, we will make choices and skip some parts that are not critical to the subject or future applications. However, we will try to cover all the materials if possible to provide you with a broader view toward the General Physics.    
        The lectures of this year will start from Chapter 7 of Serway and end in Chapter 38. You will have another course, Modern Physics that follows this course as a bridge between General Physics and Quantum Physics. However, it depends on the responds of the class, we may go into the modern physics parts (part 5, Chap. 39-45) if possible.

Class Contents and Schedules:

First Semester
(09-13-2021 ~ 01-31-2023)

上學期:

Midterm: 20% (One exam)
Final: 20%
Quizzes: 20%
Class Interaction: 50% (+1% each positive feedback in class)
Homework: 20% (+2% each homework handed in)

General Notes:

Week

Date

Chapter

Contents

1

09/13 09/15 Introduction
Textbook purchase
Emails confirmed

 

2

09/20, 09/22

Chap.1-6
Lecture 1

gen-phy111-ch1-6
gen-phy111-ch1-6s
Introduction, continued
Review, Chapters 1-6
You should have read these materials last week. Only concepts will be discussed in class.
How to study

3

09/27, 09/29
Online
Chap. 7,8
https://meet.google.com/jcb-gwaj-dgw
9/27 starts at 10:10

Lecture 2
gen-phy111-ch7-8
gen-phy111-ch7-8s
Chap. 7, Energy of a system
Chap. 8, Conservation of Energy

4

10/04, 10/06 Chap. 8, 9 10/04 online starts at 10:10
10/06 No lecture

https://meet.google.com/jcb-gwaj-dgw

gen-phyn111-ch8-9
gen-phy111-ch8-9s
Chap 8, Conservation of Energy
Chap 9 Linear momentum and collisions

5

10/11, 10/13

Chap. 10, 11
gen-phy111-ch10-11
gen-phy111-ch10-11s

 

6

10/18, 10/20

Lectures in classroom

Chap. 12
gen-phy111-ch12
gen-phy111-ch12s
Rotation of a rigid Object about a fixed axis
Angular momentum
 

7

 

10/25, 10/27

Lectures in classroom
 

Chap. 13, 14

Quiz 1; 11:10-12:00 am; 10/25, Chapter 7-9
In classroom,

Universal gravitation
Fluid mechanics

8

11/01, 11/03 Chap. 15 Oscillatory motion

9

11/08, 11/10

Chap. 15
Midterm on 11/08 (2 hr. 10:10-12:00)
Midterm Exam 1 solution
Chap 7-13

gen-phy111-ch13-15
gen-phy111-ch13-15s

Oscillatory motion
 

10

11/15, 11/17

Chap. 15
Chap. 16
Chap. 17


gen-phy111-ch16
gen-phy111-ch16s
Oscillatory motion
Wave motion
Sound wave
 

11

11/22, 12/24 Chap. 16
Chap. 17

gen-phy111-ch17
gen-phy111-ch17s
Wave motion
Sound wave

12

11/29, 12/01 Chap 18
Quiz 2, on Chap 14-16 (11/29) 11:10-12:00
Quiz 2, solution

gen-phy111-ch18
gen-phy111-ch18s

Superposition and standing wave

13

12/06, 12/08 Chap. 19
gen-phy111-ch19

gen-phy111-ch19s
Wave motion
Sound wave

14

12/13, 12/15 Chap. 19, 20
Quiz 3, 12/15, on Chap 17-18, 10:10-11:00
Quiz 3, solution

Temperature
The first law of thermodynamics

15

12/20, 12/22 Chap.20 gen-phy111-ch20
gen-phy111-ch20s
The first law of thermodynamics

16



12/27, 12/29

 


Chap. 21
Chap. 22
 
gen-phy111-ch21-22
gen-phy111-ch21-22s

Quiz 4, 12/27, on Chap 19-20
Quiz 4, solution

The kinetic theory of gases
Heat engines, entropy, and the second law of thermodynamics

17

01/03, 01/05
Chap. 21
Chap. 22
 
Heat engines, entropy, and the second law of thermodynamics
01/11 Last day to add your points

Final Exam, 10:10am-12:00, 01/03
Chap 14-21
Final exam 1
Final Exam 1 solution

       

Second Semester (02-13-2023~ 07-31-2023)
Midterm: 30% (two exams)
Final: 20%
Quizzes: 20%
Class Interaction: 50% (+1% each positive feedback in class)
Homework: 20% (+2% each homework handed in)
Total 140%

Homework
Chap 22, Chap22s
Chap 23, Chap23s
Chap 24, Chap24s

Chap 25, Chap25s
Chap 26, Chap26s
Chap 27, Chap27s
Chap 28, Chap28s

Chap 29, Chap29s
Chap 30, Chap30s
Chap 31, Chap31s
Chap 32, Chap32s
Chap 33, Chap33s
Chap 34, Chap34s
Chap 37, Chap37s
Chap 38, Chap38s

Week

Date

Chapter

Contents

1

02/14, 02/16 22 Decide grading policy for this semester (02/14)

Richard Feynman
Physics vs Mathematics
https://www.youtube.com/watch?v=dGIG5FmwbwI
 

2

02/21, 02/23 22-23 Heat engines, entropy, and the second law of thermodynamics
Electric fields
Gauss's Law
Electric potential

3

02/28, 03/02 24, 25 No class on 02/28
Gauss's Law
Electric potential

4

03/07, 03/09 26 03/09, Quiz 5, Chap 22-24
Quiz 5 & solution 
Capacitance and Dielectrics

5

03/14, 03/16 27, 28


No class on 03/14
Midterm #2, 03/16, Chap 22-26 (two-hour examine)
Midterm Exam 2 & solution

 

6

03/21, 03/23 28
Direct Current Circuit
Current and Resistance
Direct Current Circuit
 

7

03/28, 03/30 29
Magnetic fields
 

8

04/04, 04/06 30

04/04 No class (Spring break)
Source of the Magnetic fields

9

04/11, 04/13 31

04/11, Quiz 6, Chap 27-30.
Quiz 6 & solution
Faraday's law

10

04/18, 04/20 32
Inductance
 

11

04/25, 04/27 29
30
04/27, Quiz 7, Chap 28-29
Quiz 7 & solution 
Ch 29 Magnetic field
Ch 30 Source of magnetic field
 

12

05/02, 05/04 31
32


Midterm #3, 05/04, Chap 27-31 (One hour examine)
Midterm Exam 3 & solution

Ch 31 Faraday's Law
Ch 32 Inductance
 

13

05/09, 05/11 33
Ch 33 Alternating current circuits

 

14

05/16, 05/18 34-37
Ch 34 Electromagnetic Waves
Ch 35-36 (Reading for you)
Ch 37 Interference of Light
 

15

05/23, 05/25 37
38

05/25 10:10-11:00, Quiz 8, Chap 31-32

Quiz 8 & solution 

Diffraction Patterns and Polarizations

16

05/30, 06/01 38
Ch 38

 
 17 06/06, 06/08   06/08, 10:10-12:00, Final #2, Chap 31-38
Final #2 & solution

18

06/13, 06/15    


 

 
 

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