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Definition
| any material which attracts other materials through invisible force fields caused by the motion of unpaired electrons. |
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Definition
| the invisible field around a manget consisting of lines of force which form closed loops from pole to pole. |
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Definition
| one of the ends of a magnet where its magnetic field is concentrated. |
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Definition
| an invisible force caused by the motion of unpaired electrons which causes an object to attract another material. |
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Definition
| two poles that repel or oppose each other. Example: North pushes away from North and South pushes away from South. |
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Definition
| two poles that attract each other. Example: North moves closer to South and South moves closer to North. |
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Definition
| an instrument used for determining directions, as by means of a freely rotating magnetized needle that indicates magnetic north. |
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Definition
| one of three subtances that can be used to make a magnet. |
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Term
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Definition
| one of three subtances that can be used to make a magnet. |
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Term
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Definition
| one of three subtances that can be used to make a magnet. |
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