[J2 Physics PMCians] Electromagnetic Induction (EMI) – Where’s my e.m.f.?
What we did in 2 hours:
Our 2 hours were spent reviewing the 2 cases of inducing an emf:
Case (1) Inducing emf in a COIL
Case (2) Inducing emf in a MOVING ROD.
We showed you how to use Faraday’s law to calculate the emf, and also how to determine the direction of Induced current using Lenz’s Law (if any).