Experiment 1 Magnetic Fields of Coils and Faraday's Law
The minus sign in Eq. \eqref{eqn_10} reminds us of Lenz's Law: the emf is induced in such a direction as to oppose the change in magnetic flux that produced it. In this experiment, we will be testing Faraday's Law by monitoring the emf induced in a small search coil of \(N\) turns, positioned in a changing magnetic field.
Get a Quote