Sciene Tech 25/8/16
MAGNETS
- Some things will stick to magnets, especially iron.
- Magnets can be used to push or pull objects together
- Magnetism is a force
- If we took all of the iron out of our body there would be about a nailsworth. The iron that would come out of our body could be magnetized.
- Magnets are used many ways in our everyday lives.
- Credit cards
- Cars
- Jewelry
- Doorbells
- Speakers
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