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MAGNETIC FORCES - LAB
PROBLEM:
Why do magnets have different
force fields?
HYPOTHESIS:
MATERIALS:
Different types of magnets, iron files
PROCEDURE:
Find North and South poles of
each of the different types of magnets. Put a sheet of paper over each
of the magnets and sprinkle iron files until you see a pattern. Draw
the force field that you see. Be very careful not to get iron files on
the magnet. Follow your teacher's instructions.
|
MAGNET |
FORCE FIELD |
|
Marbles |
|
| Bar |
|
| Cow |
|
|
Horseshoe |
|
| Ring |
|
| Logo |
|
CONCLUSIONS:
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