Monday, December 7, 2015

Magnetism questions to review


1. In general, what causes magnetism?

2. What is electromagnetism?

3. What is the peculiarity involving magnetic north?

4. How could you find true (geographic) north?

5. What is a motor and how does it basically work?

6. What is electromagnetic induction?

7. What is a generator?

8. How do compasses respond to magnetic fields?


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