Term
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Definition
any material that attracts iron or things made of iron |
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Term
| what are the 4 properties of magnets |
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Definition
1. have two poles (north and south)
2. exert forces on each other
3. are surrounded by a magnetic field
4. attract iron or things made of irons |
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Term
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Definition
the strongest pull (force) is at the magnetic poles.
There are two opposite poles on a magnet - North and South
They always come in pairs |
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Term
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Definition
| a magnet that works due to an electric current flowing through it |
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Term
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Definition
[image]
a coil of wire wrapped around an Iron Core
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Term
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Definition
| A naturally occuring magnetic object that contains iron, nickel or colbalt |
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Term
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Definition
| the relationship between electricity and magnetism |
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Term
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Definition
| a mineral found in nature that is magnetic and attract iron or other materials |
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Term
| Draw and label an electromagnet |
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Definition
[image]
a magnet that has an energy source |
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