Title: Answer the following questions regarding previous text:
Course: THE MIST€RY OF ELECTRICITY.I > Section: 2. ELECTRICITY MYSTERY II

1. Which other electromagnetic manifestations did Faraday find?
2. Which geometrical shape is related to the word “torus”?
3. How many circuits are there in Faraday’s experiment? Can you draw them?
4. Why we don’t associate the name of Joseph Henry to the electromagnetic induction discovery?