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Unit 13: Electromagnetic Induction

Electromagnetic Induction

Use Faraday's law to find the emf induced by a changing magnetic flux, Lenz's law and the right-hand rule to find its direction, and the induced electric field behind it.

Topic 13.2 · 12 min read

This lesson comes with the AP Physics C: Electricity and Magnetism plan

In this lesson

  1. 01Faraday's law: the emf equals the rate of change of flux
  2. 02Lenz's law: which way the current goes
  3. 03The induced electric field
  4. 04Maxwell's equations and light
  5. 05Worked examples
  6. 06Where students lose points
  7. 07On the exam

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