1. Magnets and Electromagnetic Induction

2. Magnetic Field Lines Just like electric fields
Out of the north pole, into the south pole
Can not cross
Closer lines = stronger field
No magnetic monopoles

3. Magnetic Fields

4. Electromagnetic Induction
Moving magnets (changing magnetic fields) can cause electric fields (current)
generators
Moving charges (current) can cause magnetic fields
Electromagnets
You must BUST FLUX (cross field lines)

5. In which direction should the wire be moved to produce an induced current?