PHYSICS 141- OUTLINE

FALL, 1997

OBJECTIVE

To give the students an introduction to the basic concepts and principles of physics. Prerequisite: Math 130 or equivalent. No previous course in physics is required.

Unit I

Chapter 1 ­ INTRODUCTION

Chapter 2 ­ Kinematics In One Dimension

Chapter 3 ­ Kinematics In Two Or Three Dimension; Vectors

Chapter 4 ­ Motion And Force: Dynamics

EXAMINATION I ­ Monday, October 6, 1997 (100 Points)

Unit II

Chapter 5 ­ Circular Motion; Gravitation

Chapter 6 ­ Work and Energy

Chapter 7 ­ Linear Momentum

EXAMINATION II ­ Monday, October 27, 1997 (100 points)

Unit III

Chapter 8 ­ Rotational Motion

Chapter 9 ­ Bodies In Equilibrium; Elasticity And Fracture

Chapter 10 ­ Fluids

EXAMINATION III ­ Wednesday, November 19,1997 (100 points)

Unit IV

Chapter 11 ­ Vibrations and Waves

Chapter 12 ­ Sound

Chapter 13­ Temperature and Kinetic Theory

FINAL EXAMINATION ­ SATURDAY, December 6, 1996 Units I, II, III, IV


EVALUATION AND GRADING SCALE

Three Unit Examinations ...........................30 % Final Examination............................... 20 %

Recitation Quizzes (the best 8 of 10)..........25 % Homework ............................................5 % Laboratory Final Examination...................... 5 % Experiments (The best 8 of 10)..........15 %

89 % ­ 100 % = A 66 % ­ 77 % = C Below 55% = F
78 % ­ 88 % = B 55 % ­ 65 % = D

POLICIES ON HOMEWORK ASSIGNMENTS, ABSENTEES IN LABORATORY, QUIZZES AND UNIT EXAMINATIONS
Homework will not be accepted late.
No provisions are made for the student to do experiments when absent from the laboratory.
No makeup quizzes.
Without an approved excuse for missed examination, the student will receive 0 for the missed exam.
With an approved excuse, missed examinations may be taken. The missed exams are to be made up in a timely fashion in order to receive full credit. The guidelines are:

1. Students have one week from the date of the missed scheduled exam to take the missed exam without penalty. 2. Between 1 wk and 2 wk of the date of the missed scheduled exam, the penalty is 20% of score. After 2 weeks of the scheduled missed examination , the student will received 0 for the missed examination.

LECTURE

Several Special Projects will be assigned. The average of the special projects can be substituted for your lowest Unit Exam. The unit examinations and final examination will be prepared by the lecturer.


RECITATION (scheduled on Tuesday)
1. Develop problem solving skills.

2. Quizzes will be given each week in recitation, beginning Tuesday, January 22, 1997.

3. Recitation teacher will prepare recitation quizzes, assign Hw, and grade HW

LABORATORY (scheduled on Thursday)

1. Perform experiments/Take laboratory final examination
2. Required to read the safety rules contained rules contained in the laboratory manual.
3. The computer will be used for analyzing and graphing data.



RECITATION SCHEDULE ­ FALL, 1997

The problems chosen are designed to give you a better understanding of the basic physical principles physics. It is advisable to do as many (the more the better) of these problems as possible by the date given. Attempting 2 or 3 a day is less frustrating than attempting 8 or 10 a day. At the beginning of each lecture, time (10­15 min) will be allowed for questions concerning any problems you may have encountered. Your recitation instructor will assign 5 or 6 of these problems or similar ones to be turned in at the beginning of the class period on the date indicated. A short quiz ( 2-3 problems) shall be given each week.

Homework

Due Date

HOMEWORK ASSIGNMENTS

Quiz
8/26/97 (None) Solve in Problems 4 and 20- Chapter 1 in class None
9/2/97 Problems 1, 5, 7 and 9 -Chapter 1

Problems 1, 3 , 7 and 9 - Chap. 2

Quiz I
9/9/97 Problems 11, 13, 15 19, 33, 36, and 38 -Chapter 2 Quiz II
9/16/97 Problems 1, 5, 7, 9 , and 15­Chapter 3 Quiz III
9/23/97 Problems 19, 21, 27, 35, 37 and 39­Chapter 3 Quiz IV
9/30/97 Problems 1, 3, 5, 7, 11, 13 , 35 and 43- Chapter 4 Quiz V
10/7/97 Problems 1 ,3, 7, 9 11, 21, 34, and 37-Chapter 5 No Quiz
10/14/97 Problems 1, 3, 5, 17,19, 21, 29, 35, 49 and 57-Chapter 6 Quiz VI
10/21/97 Problems 1,3, 5, 7, ,15, 17 ,39 , 47 - Chapter 7 No Quiz
10/28/97 Problems 1,3, 5, 7, 15, 19, 27, 33, 47 and 55­Chapter. 8 Quiz VII
11/4/97 Problems 1, 4, 5, 7, 10, 13, 44, 45, and 50 ­Chapter 9 Quiz VIII
11/11/97 Problems 1­ 3, 5, 7, 8, 15, and 25 ­Chapter 10 Quiz IX
11/18/97 Problems 1­ 3, 23, 24, 28, 51, and 52­Chapter 11 Quiz X
11/25/97 Problems 1, 3, 4, 9, and 10 ­Chapter 12
12/2/97 Problems 2,3,7, and 13 ­Chapter 13

PHYSICS 141

LECTURE SCHEDULE ­FALL, 1997

WEEK

MONDAY WEDNESDAY

1

8/25/97 Introduction

Chapter 1, Problem 2 and 4

8/27/97: Sec. 2.1 ­2.5

Problems 4 and 8

2

9/1/97

Labor Day Holiday

9/3/97: Sec 2.6.­2.8

Problems 20 and 23

3

9/8/97: Sec. 2.9­2.11

Problems 32, 34, and 36

9/10/97: Sec. 3.1­3.3

Problems 2 and 10

4.

9/15/97; Sec.3.3 3.4

Problem 10, 16

9/17/97: Sec. 3.5­3.6

Problem 22, 38

5

9/22/97: Sec. 4.1­4.5

Problem 2 and 4

9/24/97: Sec.4.6 ­4.8

Problem 10, 14, 22

6

9/29/97: Sec. 4.9­4.10

Problem 26, 36, and 42

10/1//97: Sec. 5.1,5.2, 5.5, 5.7

Problem 2 and 24

7

10/6/97:

Exam I (Chap 1­4)

10/8//97: Sec 5.8, Problem 47

Sec. 6.1-6.2-Problem 4 and 13

8

10/13/97: Sec. 6.3 -6.9

Problem 18, and 49

10/15/97: Sec. 7.1 7.3

Prob. 2, 6

9

10/20/97 Sec 7.4, 7.5, 7.7, 7.8

Problem 22, 48:

10/22/97: Sec. 8.1­8.4

Problem 2, 4, 10 and 16

10

10/27/97

EXAM II (Chap 5­7)

10/29/97: Sec. 8.5­8.7

Problems 38 and 54

11

11/3/97: Sec. 9.1­9.3

Problem 2 and 4

11/5/97: Sec. 9.6­9.7

Problem 44

12

11/10/97: Sec.10.1­10.4

Problems 2, 8

11/12/97: Sec.10.4­10.6

Problem 24, 28

13

11/17/97: Sec. 11.1 , 11.2, 11.4, 11.5, 11.8, 11.9, 11.11,11.12-- Problems 2,10, 28 11/19/97: EXAM III (Chapters 8-10)

14

11/24/97: Sect 12.1, 12.2, 12.5

Problem 2,28

11/26/97: Thanksgiving Holiday

15

12/1/97: Sections 13.1, 13.2, and 13.4

Problems 1, 4 and 12

Dec 3 ­ 9, 199

Final Examination Period

16

Saturday, Dec 6,1997 Final Examination

PHYSICS 141

LABORATORY SCHEDULE

Fall, 1997

DATE THURSDAY

EXPERIMENT

# TITLE OF EXPERIMENT

August 28

I

EXPERIMENTAL ERROR (PART 1

AND DATA ANALYSIS

September 4

I

EXPERIMENTAL ERROR (PART 2

AND DATA ANALYSIS

September 11

IX

UNIFORM ACCELERATION
September 18

III

FREELY FALLING OBJECTS
September 25

II

ADDITION OF VECTORS
October 2

IV

NEWTON'S SECOND LAW
October 9

VI

FRICTION
October 16

V

CONSERVATION OF LINEAR MOMENTUM
October 24

VII

ROTATIONAL EQUILIBRIUM
October 23

.

PSL EXPERIMENTS
October 30 PSL EXPERIMENTS
November 6 Review for Final Examination
November 13

X

ARCHIMEDES PRINCIPLES
November 20 LABORATORY FINAL EXAMINATION
November 27 Thanksgiving Holiday

PHYSICS 141

COURSE OUTLINE­­­FALL 1997

Tools Required:

Textbook: PHYSICS by Douglas C. Giancoli, Fourth Edition

Laboratory Manual: PHYSICS 141 EXPERIMENTS by Ineatha W. Ruffin

Cover Folders for Experiments

Calculator

Ruler & Protractor

Ineatha W. Ruffin, Instructor

Department of Physics

Southern University and A& M College

Baton Rouge, La 80813