| Electromagnetism |
|
|
|
|
|
|
|
|
|
|
|
|
| n | Moving a
conductor through a |
||||||||||
| magnetic field
will induce a |
|||||||||||
| potential
difference which may |
|||||||||||
| cause a current
to flow (conductor |
|||||||||||
| must “break”
the field lines for this |
|||||||||||
| to occur) |
|||||||||||
| n | A wire with a
current flowing |
||||||||||
| through it
creates a magnetic field |
|||||||||||
| n | So…magnetism
creates electricity |
||||||||||
| and electricity
creates magnetism |
|||||||||||