Classical Mechanics E
General data
Course ID: | 1100-2Ind02 |
Erasmus code / ISCED: |
13.202
|
Course title: | Classical Mechanics E |
Name in Polish: | Mechanika klasyczna R |
Organizational unit: | Faculty of Physics |
Course groups: |
Physics, individual path; 2nd year courses |
ECTS credit allocation (and other scores): |
7.00
|
Language: | Polish |
Prerequisites (description): | compleded courses: "Podstawy Fizyki", "Analiza I, II" and "Algebra I, II". |
Short description: |
Classical Mechanics of material points, rigid body and strings, with elements of hydrodynamics, special and general relativity and introduction to Schrödinger equation. |
Full description: |
The classical mechanics, besides solving its characteristic physical problems, is the place, where there appear the basic physical notions, entering into other branches of physics. In the first scope, the lecture is the continuation and development of the former "Basic Physics I (Mechanics)", the large part of it is however conceived to serve as brief introduction to Quantum Mechanics, Electrodynamics and Relativistic Gravitation. Program: 1. Brief introduction to variational calculus. Newton equations with potential forces as equations of a variational principle. Extension to arbitrary coordinates and to systems with holonomic constraints. Examples. 2. Small oscillations of mechanical systems. Normal coordinates. Transition to the limit of infinite number of degrees of freedom. 3. Descriptions of a rigid body configurations. Euler equations. The lagrangian of a symmetrical top. Gyroscope on the rotating Earth. Action in a magnetic field. The vector potential. Charged symmetrical top in the homogenous magnetic field. 4. Symmetry and the conservation laws. Noether theorem. The group of Galileo and Lorentz. Relation among them. Relativistic action. 5. The variational Principle in the phase space. Hamilton equations. Liouville's theorem. 6. The Jacoby variational principle in classical and relativistic mechanics, including relativistic gravity of Einstein. 7. The canonical transformations. The Hamilton - Jacoby equation. Separation of variables in the H-J equation. Action integral along the physical trajectory as the solution of H-J eq. Action as the phase of a "wave". Motion of wave packets. Quantisation conditions. Equation for Exp[iS/h]. The Schroedinger equation. 8. Basic equations of hydrodynamics. Description by Andrzej Szymacha, February 2009, modified by Janusz Rosiek, August 2013. |
Bibliography: |
1. L.D. Landau, and E.M. Lifshitz: Course of Theoretical Physics: "Mechanics". 2. John R. Taylor - Classical Mechanics. 3. G. Białkowski, Mechanika Klasyczna |
Learning outcomes: |
Knowlegde of methods of classical mechanics, and ability to solve problems on its own. |
Assessment methods and assessment criteria: |
Three written tests, the first two in the mid of semester, and the last one after the end of semester (examination), Minimum 50 % points to complete the course |
Classes in period "Winter semester 2023/24" (past)
Time span: | 2023-10-01 - 2024-01-28 |
Navigate to timetable
MO TU W WYK
TH CW
FR CW
|
Type of class: |
Classes, 45 hours, 20 places
Lecture, 45 hours, 20 places
|
|
Coordinators: | Krzysztof Meissner | |
Group instructors: | Piotr Chankowski, Krzysztof Meissner, Janusz Rosiek | |
Students list: | (inaccessible to you) | |
Examination: |
Course -
Examination
Lecture - Examination |
Classes in period "Winter semester 2024/25" (future)
Time span: | 2024-10-01 - 2025-01-26 |
Navigate to timetable
MO TU W WYK
TH CW
FR CW
|
Type of class: |
Classes, 45 hours, 20 places
Lecture, 45 hours, 20 places
|
|
Coordinators: | Krzysztof Meissner | |
Group instructors: | Piotr Chankowski, Rafał Demkowicz-Dobrzański, Krzysztof Meissner | |
Students list: | (inaccessible to you) | |
Examination: |
Course -
Examination
Lecture - Examination |
Copyright by University of Warsaw.