## F2050 Electricity and magnetism

Faculty of Science
Spring 2010
Extent and Intensity
4/2/0. 5 credit(s) (fasci plus compl plus > 4). Type of Completion: zk (examination).
Teacher(s)
prof. RNDr. David Trunec, CSc. (lecturer)
Mgr. Zdeněk Bonaventura, Ph.D. (seminar tutor)
doc. RNDr. Vilma Buršíková, Ph.D. (seminar tutor)
Mgr. Petr Kloc, Ph.D. (seminar tutor)
doc. RNDr. Jozef Ráheľ, PhD. (seminar tutor)
Mgr. Tereza Schmidtová, Ph.D. (seminar tutor)
prof. RNDr. David Trunec, CSc. (seminar tutor)
Guaranteed by
prof. RNDr. Michal Lenc, Ph.D.
Department of Plasma Physics and Technology – Physics Section – Faculty of Science
Timetable
Tue 13:00–14:50 F1,01014, Thu 10:00–11:50 F1,01014
• Timetable of Seminar Groups:
F2050/01: Thu 14:00–15:50 F1,01014, P. Kloc
F2050/02: Wed 11:00–12:50 F2,02012, T. Schmidtová
Prerequisites
Basic knowledge of vector calculus, differential and integral calculus is assumed.
Course Enrolment Limitations
The course is also offered to the students of the fields other than those the course is directly associated with.
fields of study / plans the course is directly associated with
Course objectives
This lecture is basic course of Electricity and Magnetism for first year students. At the end of this course, the student obtains the knowledge of basic laws of electricity and magnetism, he will be able to calculate the electric strength and magnetic induction for electric and magnetic fields and the their action on charges. He obtains the basic knowledge of mutual action of electric and magnetic fields with matter. Futhermore he will be able to solve the problems from electric circuit theory.
Syllabus
• Electric charge. Intensity and potential of electric field. Gauss's law. Poisson's equation. Electric fields around conductors. Capacitors and capacitance. Dielectrics. Polarizability tensor. Electrostatic boundary problem. Electrical conductivity and Ohm's law. Kirchhof's laws and solution of simple electric circuit. Band models of solid state. Conductivity of solid state. Electrolysis. Conductivity of gases. Emission of electrons. Definition of magnetic field. Lorentz force. Amper law. Biot-Savart law. Magnetization. Vector of magnetic polarization. Magnetic properties of material. Magnetic boundary problem. Magnetic circuits. Elements of electrical circuit. Resonant circuits. Oscillations in RLC circuit. Transformers. Summary of Maxwell's equations. Electromagnetic waves.
Literature
• SEDLÁK, Bedřich and Ivan ŠTOLL. Elektřina a magnetismus. Vyd. 2., opr. a rozš. Praha: Academia, 2002. 632 s. ISBN 8020010041. info
Teaching methods
lectures, class exercises
Assessment methods
written and oral exam
Language of instruction
Czech