|
PHYSICS 505 - Mechanics Autumn 2009
Time and day: 9:30-10:20 MWF Room: A114
Instructor: Prof. Stephen D. Ellis Office: B401 (PAB) Telephone: 5-2396 Email: sdellis@u.washington.edu Office Hours: Tu 4-5:30 PM
TA: Kamil Michnicki Office: B427 Email: kpm3@u.washington.edu
To send email to everyone in the class use - phys505a_au09@u.washington.edu
You may find it informative and entertaining to watch the 1964 Messenger Lectures by Richard Feynman now available on the web courtesy of Microsoft (some of the material is relevant to this course)
http://research.microsoft.com/apps/tools/tuva/index.html
Texts: 1) Theoretical Mechanics of Particles and Continua, by Alexander L. Fetter and John Dirk Walecka (Dover reprint series); 2) Chaotic Dynamics: An Introduction, by Gregory L. Baker, J. P. Gollub (Cambridge University Press; 2 edition, 1996).
Comments: These texts together will allow us to cover (“rapidly”) the usual topics of classical mechanics (see the syllabus) and an introduction to chaotic behavior. (The good news is that both books are available in paperback at reasonable prices.) To help you handle the quantity of matter I will provide lecture notes in class and on the web. While some of the material will be familiar, we will want to focus on topics you likely have not seen in the typical undergraduate course. As part of your preparation for the rest of your graduate studies, we will make solving nontrivial physics problems (i.e., the homework and the exams) a high priority. Note that covering classical mechanics in 10 weeks will be a challenge for all of us. A list of reference texts (including more standard graduate level course texts) is provided here. We will follow a schedule similar to the class taught last year by Steve Sharpe (and at a more rapid pass than when I last taught this course in 2005)
A tentative Syllabus can be found here.
The proposed general Exam/Homework schedule is here.
Handout I (with the above material) is here
Lecture notes for Autumn 2009
Lecture 1 (9/30/09, 10/2/09) Introduction and Review: Newton’s Laws, Conserved Quantities and Systems of N Particles Lecture 2 (10/5/09, 10/7/09) Central Forces and Scattering similar to my notebook. Here are some Animations -
Orbit in 1/r potential Orbit in HO potential
Lecture 3 (10/9/09) Inertial Reference Frames Lecture 4 (10/9/09, 10/12/09) Non-Inertial Reference Frames Lecture 4 Appendix—Ex. 2.6 in F&W, second order expansion (in w) of motion near the surface of the earth. Lecture 5 (10/14/09, 10/16/09) The Methods of Lagrange I Mathematica notebook for Calculus of Variations and Lagrange Lecture 6 (10/19/09, 10/21/09) More on Coordinate Transformations and Constraints – Lagrange II Mathematica notebook for 2 sample problems Lecture 7 (10/23/09) The Methods of Lagrange III – Symmetries and Hamiltonians Lecture 7 Appendix (10/26/09) Examples of Flows in Phase Space Lecture 9 (10/30/09, 11/2/09) Small Oscillation in Large N Systems
HW Assignments – You are encouraged to use Mathematica whenever it will be helpful with the HW, and Learn to use it in your other work. Information on using Mathematica at the UW can be found here and also in the Primer. You may also find it useful to look at the Microsoft supplied Hands-on Intro, which is best viewed while running the demo within Mathematica.
HW I (10/07/09) (25 pts), Solutions MidTerm Exam (11/6/09) Solutions, Results
Materials from the last time I taught Physics 505 in 2005 HW Assignments HW I (10/5/2005) (25 pts) HW II (10/12/05) (25 pts) HW III (10/19/05) (25 pts)
Lecture notes from Autumn 2005
Lecture 1 (9/28/05, 9/30/05) Introduction and Review: Newton’s Laws, Conserved Quantities and Systems of N Particles Lecture 2 (10/3/05, 10/5/05, 10/7/05) Central Forces and Scattering Lecture 3 (10/10/05) Inertial Reference Frames Lecture 4 (10/12/05) Non-Inertial Reference Frames Lecture 5 (10/14/05, 10/17/05, 10/19/05) The Methods of Lagrange I Lecture 6 (10/21/05, 10/24/05) More on Coordinate Transformations and Constraints – Lagrange II Lecture 7 (10/26/05, 10/28/05, 10/30/05) The Methods of Lagrange III – Symmetries and Hamiltonians Lecture 7 Appendix (10/31/05) Examples of Flows in Phase Space
|
