Physics 275
Syllabus - Fall 2006
Professors
Richard F. Ellis and Min Ouyang
What
the course is about:
Physics
275 is the second course in the introductory lab course sequence Physics
174-275-276. The course is intended mainly for physics students, but other
science and engineering students who have a desire for a more rigorous
introduction to experimental science can also enroll. Experiments are mainly
chosen in the general area of mechanics. A major component of the course is understanding the theory and applications of error
analysis at an introductory level. The Lab meets for four hours each week in
Room 3203 of the
Web Site: To get the latest information on
Physics 275, check the web site at: http://www2.physics.umd.edu/~mouyang/P275/syllab_275_f06.html
* Prerequisites: The prerequisites for the
course are Physics 174 and Physics 171 (or 161).
*Meeting
CORE requirements:
Please note that you must be simultaneously enrolled in Physics 272 in order to
receive credit for a CORE physical sciences laboratory course.
Lab sections: There are three lab
sections:
Lab
section |
Day |
Time |
Instructor |
TA |
0101 |
Monday |
2-5:50 PM |
Ellis |
Motesharrei |
0301 |
Tuesday |
2-5:50 PM |
Ouyang |
Li |
0201 |
Wednesday |
2-5:50 PM |
Ouyang |
Motesharrei |
0401 |
Thursday |
2-5:50 PM |
Ellis |
Li |
Instructors:
Prof. Richard F. Ellis, rfellis@glue.umd.edu, Office: 0132 Energy Research Facility,
phone: 301-405-7369,
Web Page: http://www.ireap.umd.edu
* Office Hours: 9-10am Monday & Thursday. You may
also stop by my office
at any time. If you can't find me, please make an appointment by phone or
e-mail.
Prof. Min Ouyang, mouyang@umd.edu,
Office: Room 2334 Physics,
phone: 301-405-5985,
Web Page: http://www2.physics.umd.edu/~mouyang/
* Office Hours:
10am-noon Thursdays. You may also stop by my office
at any time. If you can't find me, please make an appointment by phone or
e-mail.
Teaching Assistants:
Mr. Safa
Motesharrei, safa.motesharrei@umd.edu,
Office: Room 3103B Physics, phone: 301-405-6189
* Office Hours 1-2pm Monday
and Wednesday
Ms. Tak Chu Li, tcli@umd.edu,
Office: Room 4219 Physics, phone: 301-405-6073
* Office Hours 11AM-1pm Wednesday.
* Arriving late to class:
Classes at
* Making Up Missed Labs:
You should make every effort not to miss your regularly scheduled lab. If you
miss your regular lab section, you should make that lab up by going to another
section that week or by scheduling a makeup lab with the instructors before
your next lab.
* Texts
* Grading:
50% Spreadsheet Lab Report & Homework
20% Midterm
20% Final
10% Class Participation
Missing one Lab (and not
making it up) will cost one letter grade in your final grade. Missing one
homework set will cost one-half of a letter grade in your final grade.
*Homework is assigned at the end of each
Lab. You will turn your homework and any revisions to your lab by uploading
your modified Excel spreadsheet file to WebCT. You can turn in your report and
homework anytime during the week, but by no later than 2 PM on the Monday of
the week after you had the lab. Corrected homework should be available the
following week. No credit will be given for late homework unless you are
seriously ill and provide a written note from your physician.
* General Comments on the Lab report and Homework:
Finishing all the lab reports and homework sets is very important. If you can't
completely finish a lab and homework set, it is still important to turn in what
you do have. When you are working on your report or homework, feel free to
discuss among yourselves to try to figure out what is going on. By all means
get together in small groups and discuss. However, do not use these discussions
as an excuse to copy someone else's report or homework
solution, or let someone else copy yours. That is cheating, and is
strictly forbidden. It is also very self-defeating since the other part of your
grade will come from tests. The right way to proceed is to first work through
the report and problems by yourself and arrive at a
definite answer. With this preparation, you can then discuss intelligently with
your colleagues and see if you have missed something essential. Of course, you
can always ask one of your instructors. One final thing, if you
miss something fundamental in a lab or test, you will probably be assigned
extra problems to solve until you master the concept.
Important
Dates (preliminary)
Aug.30 (Wednesday) No
Labs
Sept. 4-6 Labor
Day – No labs
Sept. 11-14 Experiment
1 - Introduction and Review
Sept. 18-21 Experiment
2 - Dice
Sept. 25-28 Experiment
3 - Decay
Oct. 2-5 Experiment
4 - Position, Velocity and Acceleration
Oct. 9-12 Experiment
5 - Free fall of a mass
Oct. 16-19 Review
Oct. 23-26 Practical
Exam
Oct. 30-Nov.2 Experiment
7 - Standing Waves on a String
Nov. 6-9 Experiment
8 - Mass and Spring Oscillator
Nov. 13-16 Experiment
10 - Measuring g with a pendulum
Nov. 20-23 Thanksgiving
– No labs
Nov. 27-30 Review
Dec.4-7 ` Practical
Exam
Dec. 12 (Tuesday) No Labs