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University of Florida
Department of Physics |
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PHY 2004, Sections 3779, 3780 |
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Applied Physics 1 -- Fall 2002 |
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Lectures: |
MWF in 1001 NPB |
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Sec. 3779--period 9
(4:05 - 4:55 pm) Qiu |
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Sec. 3780--period 8
(3:00 - 3:50 pm) Whiting |
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Textbook: |
Technical Physics by F. Bueche and D. Wallach (4th ed., John Wiley & Sons,
1994) |
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Reference
Books: |
Applied Physics by A. Beiser (Schaum's Outline Series) |
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(optional) |
College Physics by F. Bueche (Schaum's Outline Series) |
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Instructors: |
Prof. Zongan Qiu, 2039
NPB |
Prof. Bernard Whiting, 2079 NPB |
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http://www.phys.ufl.edu/~qiu |
http://www.phys.ufl.edu/~bernard |
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Office
Hours: |
MW period 7 (1:55pm -
2:45 pm) |
WF period 6 (12:50pm - 1:40 pm) |
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or by appointment |
or by appointment |
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Dept.
Chair: |
Prof. J. Sabin, 2201C
NPB (392-0521) |
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Aim: This course
will be a survey of basic physics and some of its practical applications to
the world around us. Topics in mechanics, properties of materials, heat and
vibratory motion will be covered. The principal goal will be to show how
physical principles and scientific ways of thinking can be turned to many
real-life situations. The problem-solving skills you pick up should prove
useful in your own field of specialization. I also hope that the course will help you become a more informed
consumer of science and technology in general. |
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Your job: You should
attend all lectures to learn about the basic concepts and how to apply them
in solving problems, and also to hear any special announcements. Since there is a lot to be squeezed
into just three periods of class per week, it is essential that you read the
textbook concurrently with the lectures to deepen your understanding of
physical principles. Finally,
you should work diligently at the homework assignments, which--although they are not
collected or graded--form
a key part of the course. Fully worked answers are available for $13.00 in
2229 NPB. |
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Problem-solving: This
provides a good measure of your understanding of basic principles by testing
your ability to combine different physical concepts as they apply to
unfamiliar situations--something which is crucial if you are ever to apply
Physics to the world around you. Problem-solving is a skill that has to be
developed, and everyone benefits from practice. Your grade in this course
will based solely on your success at solving problems in the mid-term and
final exams, so there will be a direct payoff for your effort. You should be capable of earning an
average grade on the course if you have successfully worked through all the
homework problems assigned on page 3. If you are aiming for a B or better,
you should expect to do additional problems. |
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Try each problem on your own first. Consult your notes or the textbook for statements of basic
principle or fundamental equations, which you aren't expected to memorize,
even for the exams. If you get stuck, talk the problem over with a friend, come to see me during office hours, or--in case of an assigned homework
problem--look up the
solution in the course handout. Whenever you need help to complete a problem it is essential,
though, that you consolidate your new understanding by successfully doing
another problem of the same type by yourself.Don't despair if you seem to make a lot of mistakes
at the start. A successful
physicist is just somebody who has made all the possible mistakes in the past
and has learned how to avoid repeating most of them! |
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Exams:
There will be four mid-term exams, and a comprehensive final, each in
multiple choice format. You must bring photo ID and No. 2 pencil to each
exam. You may also bring a single formula sheet and a calculator, but no
other materials. |
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The
exams will emphasize physical reasoning rather than
memorization of facts. This reasoning will be developed by steady work over
the entire semester, not by last-minute cramming. |
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Grades: The best
three mid-term scores will each count 20% towards your overall score on the
course. The other mid-term will count either 0% or
10%, depending on your final exam score. If the final exam score exceeds your
lowest mid-term score, the mid-term counts 0% and the final counts 40%;
otherwise the mid-term counts 10% and the final counts 30%. |
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Letter
grades will be assigned by curving the overall scores. The grade ranges vary
slightly from semester to semester, but the following is typical: |
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0 - 34 E |
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35 - 39 D |
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40 - 44 D+ |
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45 - 54 C |
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55 - 64 C+ |
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65 - 72 B |
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73 - 79 B+ |
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80 - 100 A |
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Make-ups: No make-up
exams will be offered during the regular semester.
In the event of a documented conflict with another exam, or if you
have a medical or urgent family reason for missing a mid-term, supported in
writing by a qualified professional, a mid-term may
be taken shortly before or after its scheduled time. Students with an excused absence from the final, or from more than one
mid-term, will receive an incomplete for the course. All others will receive
a grade based on a score of zero in any exam they have missed. |
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Help services: If
you are encountering difficulties with the course, I
encourage you to make use of my office hours. (If
your schedule prevents you from attending, please contact me for an
appointment at a more convenient time.) In addition, the Student Teaching
Center in Broward Hall (ph. 392-2010) offers a range of services, including
individual tutoring in Physics. |
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Course
Outline: The day-by-day schedule which follows is provided
for guidance only. Changes may be announced in class. |
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Date |
Chapter |
Topic |
Suggested Problems |
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Aug |
26 |
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Introduction |
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28 |
1 |
Vectors |
3,11,17,22,23,31,34,35,37,39,43,44,47 |
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30, Sep 4,6 |
2 |
Motion |
5,7,17,23,27,30-32,35,37,44,50,52-54 |
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Sep |
2 |
NO CLASS
LABOR DAY |
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9,11 |
3 |
Newton's Laws |
2,5,10,18,22,25,27,30,31,36,38,39,43 |
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13,16 |
4 |
Friction |
3-5,9,13,14,19,25,27,29 |
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Wednesday, September 18, Exam 1, Ch. 1-4, in
class |
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20,23 |
8 |
Statics |
3,5,7,13,15,17,19-21,26,32,37,43 |
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25,27,30 |
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Work, Power and Energy |
2,7,12,16,19,21,31,36,37,39,40,45 |
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Oct |
2,4 |
6 |
Simple Machines |
2,3,5,7,11,15,18,19,20,22,26,33 |
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7,9,11 |
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Impulse and Momentum |
2,5,11,17,21,22,26,29,30,36,39 |
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Monday, October 14, Exam 2, Ch. 5-8. In class |
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16,18 |
9 |
Rotational Motion |
3,8,11,16,17,21,22,23,25,30,35,38 |
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21 |
10 |
Dynamics of Rotation |
4,7,12,16,17,19,21,23,25,36,37 |
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23,25,28 |
11 |
Properties of Materials |
3,6,7,22,24,25,26,32,37,39,40,41,
56 |
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30, Nov 1 |
12 |
Temperature and Matter |
2,11,17,19,21,23,26,29,30,31,34,
38 |
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Monday, November 4, Exam 3, Ch. 9-12, in class |
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Nov |
6,8 |
13 |
Heat Energy & Its Effects |
4,5,10,13,17,19,25,29,31,37 |
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11 |
NO CLASS
VETERAN'S DAY |
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13,18 |
14 |
Intro to Thermodynamics |
2,6,10,13,14,17,23,27,32,36,39 |
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15 |
NO CLASS
HOMECOMING |
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20,22 |
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Heat Transfer |
2,4,7,13,15,17,20,23,28 |
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Monday, November 25, Exam 4, Ch. 13-15, in
class |
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27, Dec 2,4 |
16 |
Vibratory Motion |
4-6,9,13,18,20,22,25,29 |
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29 |
NO CLASS THANKSGIVING |
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Dec |
6,9 |
17 |
Waves |
2,3,6,8,12,16,22,23,24 |
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11 |
1--17 |
Catch-up or Review |
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Section |
3779 |
Tuesday, December 17, FINAL EXAM, Ch. 1-17,
3:00pm--5:00pm |
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3780 |
Friday, December 20, FINAL EXAM, Ch. 1-17,
7:30am--9:30am |
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venue TBA |
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