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17 Cards in this Set
- Front
- Back
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magnet
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anything that pull iron or steel to it
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alloy
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mixture of iron and other metals
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permanent
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not changing
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poles
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either end of a magnet where magnetism is the greatest
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invisible
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not seen
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domain
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magnetized group of atoms
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magnetism
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the force around a magnet
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electromagnet
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a magnet made when an electric current flows through a wire
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solenoid
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coil of wire that electric current passes through
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economic
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things that are related to the use of goods and services that make a profit
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devised
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made
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expanded
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made larger
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impurities
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something that is dirty
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export
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send out
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textile
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a woven or knit cloth
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reduce
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make smaller or less
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repeal
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to do away with
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