High school - Faraday's Electromagnetic Induction Experiment

1. Connect the galvanometer and coil with a wire
2. I alternately put the S pole and the N pole into the coil and take it out
Check how the galvanometer's needle works
3. Connect the bulb between the galvanometer and the coil
4. I alternately put the S pole and the N pole into the coil and take it out
Check how the galvanometer's needle works