L33 - Faraday’s Law and Displacement Current#
ECE 343 · Spring 2027
Faraday's Law and Displacement Current
Induction, the displacement current that completes Ampere’s law, and relaxation time.
Lesson 33 · Module 4: Dynamic Fields · Maj Ellis · Dr. Neil Rogers
Learning Objectives
- I can articulate the significance of the displacement current and calculate it, given a time-varying electric field.
- I can articulate the meaning of and calculate the relaxation time for a variety of materials.
Spring 2025 Slides
These are last year’s Beamer slides, posted as they were taught while this lesson is converted to the new format. The fill-in handout, where there is one, is the copy to print and bring to class.
Reading
Ellingson, Electromagnetics, Vol. 1, sections 8.3, 8.8, 8.9.
Under Construction
This lesson is being converted to the new course format. The objectives and reading above are current; the notes, slides, and practice problems will replace the Spring 2025 material as they are finished.