SK1114 Electromagnetism and Waves 7.5 credits
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Content and learning outcomes
Course contents
Electrostatics: Electric force, electric field and potential, Gauss’s theorem, electric fields in metals and dielectrics, the capacitor, electrostatic energy.
Magnetic fields: Sources of the field, force and torque, magnetic materials and magnetic energy. Electromagnetic induction. Introduction to the relationship between electric and magnetic fields, Maxwell's equations.
Mechanical waves: Fundamental wave concepts. Acoustics and ultrasound. Technical applications.
Electromagnetic waves: Generation, polarisation, interference, diffraction and applications. Basic geometrical optics. The laser, camera, telescope, microscope and the human eye.
Intended learning outcomes
After completing the course the student should be able to:
- solve technical problems relevant to its program related to electric and magnetic fields, mechanical and electromagnetic waves, and assess the reasonableness of the solution
- use physical measurement methods and instruments, evaluate measurement data and report results and evaluate limitations
Course disposition
Literature and preparations
Specific prerequisites
Recommended prerequisites
Basic courses in mathematics and mechanics.
Equipment
Literature
Examination and completion
If the course is discontinued, students may request to be examined during the following two academic years.
Grading scale
Examination
- INL1 - Hand In Tasks, 1.0 credits, grading scale: P, F
- LAB1 - Laboratory Experiments, 2.0 credits, grading scale: P, F
- TEN1 - Written Exam, 4.5 credits, grading scale: A, B, C, D, E, FX, F
Based on recommendation from KTH’s coordinator for disabilities, the examiner will decide how to adapt an examination for students with documented disability.
The examiner may apply another examination format when re-examining individual students.
Other requirements for final grade
The course is examined by written exam (TEN1; 4.5 credits, grading scale A/B/C/D/E/Fx/F), hand-in assignments (INL1; 1 credit, grading scale P/F), passed lab experiments (LAB1; 2 credits, grading scale P/F).
Opportunity to complete the requirements via supplementary examination
Yes
Opportunity to raise an approved grade via renewed examination
Examiner
Ethical approach
- All members of a group are responsible for the group's work.
- In any assessment, every student shall honestly disclose any help received and sources used.
- In an oral assessment, every student shall be able to present and answer questions about the entire assignment and solution.
Further information
Course web
Further information about the course can be found on the Course web at the link below. Information on the Course web will later be moved to this site.
Course web SK1114