General physics: electromagnetism
Summary
The topics covered by the course are concepts of fluid mechanics, waves, and electromagnetism.
Content
Concepts of fluid mechanics
- Statics and dynamics of ideal fluids
Waves
- General understanding of wave motion, including energetic aspects
- Description of different waves propagating in a dense medium
- Electromagnetic waves, Poynting vector, energy considerations
- Superposition of waves: reflection, stationary waves via interference
Electromagnetism
- Electrostatics: Coulomb law and electric field, Gauss law, electric potential, capacity and energy, electric fields in dielectric matter
- Electrical currents and AC circuits
- Magnetostatics: electric current and magnetic field, the two fundamental laws, magnetic properties of matter, ferromagnetism.
- The Faraday law: the electromotive force, the law of induction, self and mutual inductances, the magnetic energy
- Maxwell equations: the displacement current and Maxwell equations in vacuum and materials
Keywords
Electromagnetism, electricity and magnetism, interference, Poynting vector, Maxwell's equations, vector calculus, div, grad, curl, Laplacian (in different coordinate systems), vector and integral identities
Learning Prerequisites
Required courses
General Physics I, II
Recommended courses
Mathematics courses 1st year
Learning Outcomes
By the end of the course, the student must be able to:
- Integrate topics of the course
- Manipulate equations given in the course
- Apply concepts given in the course to practical problems
- Solve problems using the concepts given in the course
- Choose appropriate method for solving a problem
- Deduce properties on the basis of fundamental laws
- Analyze quantitatively consequences of a charge moving in a magnetic field, radiation of an electromagnetic wave from an antenna, reflection of photons at a metal surface, etc.
Transversal skills
- Use a work methodology appropriate to the task.
- Communicate effectively, being understood, including across different languages and cultures.
- Give feedback (critique) in an appropriate fashion.
Teaching methods
Ex cathedra with demonstrations and exercises in class; clickers
Expected student activities
Attendance at lectures and exercise classes, completing exercises, revision of lecture contents by consulting relevant books, feedback (also via e.g. electronic means (clickers))
Assessment methods
Written Exam
Supervision
| Office hours | Yes |
| Assistants | Yes |
Resources
Bibliography
There are several textbooks that address concepts and aspects of the lecture (on different levels). Among them there are the following: (in French or English) M. Alonso and E.J. Finn: "Physique generale - 2. Champs et ondes", 2. Ed. - Dunod (Paris); F. A. Reuse, "Electrodynamique", PPUR; (in English) A. Zangwill, "Modern Electrodynamics", Cambridge University Press; (advanced level) J. D. Jackson, "Classical Electrodynamics, 3rd Edition, Wiley. Introduction to electrodynamics, David J. Griffiths, 2014. Fluid mechanics - fundamentals and applications, Yunus A.Çengel, John M. Cimbala, 2010. Further textbooks are available in the library.
Websites
Moodle Link
Prerequisite for
General physics IV and Electromagnetism II
In the programs
- Semester: Fall
- Exam form: Written (winter session)
- Subject examined: General physics: electromagnetism
- Courses: 4 Hour(s) per week x 14 weeks
- Exercises: 2 Hour(s) per week x 14 weeks
- Type: mandatory
- Semester: Fall
- Exam form: Written (winter session)
- Subject examined: General physics: electromagnetism
- Courses: 4 Hour(s) per week x 14 weeks
- Exercises: 2 Hour(s) per week x 14 weeks
- Type: mandatory
- Semester: Fall
- Exam form: Written (winter session)
- Subject examined: General physics: electromagnetism
- Courses: 4 Hour(s) per week x 14 weeks
- Exercises: 2 Hour(s) per week x 14 weeks
- Type: mandatory