Lecture 17: Faraday's Law, Induction, Lenz's Law, Generators, Motional EMF

Lecture 18: Induced Electric Field, Eddy Currents, Displacement Current

• Understand induced emf due to changing magnetic flux
• Use Faraday's Law to calculate emf induced in a circuit
• Use Lenz's Law to determine direction of induced current and emf.
• Understand how generators work, use Faraday's Law for generator calculations
• Understand and calculate induced electric fields
• Understand circulating currents called "eddy currents"
• Understand that a current in a coil of wire produces an emf that opposes the original current

• Video lecture_17a_induction.mp4
• Slides for printing: lecture_17a_induction.pdf
• Video lecture_17b_lenzs_law.mp4
• Slides for printing: lecture_17b_lenzs_law.pdf
• Video lecture_18_all.mp4
• Slides for printing: lecture_18_all.pdf