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15 Cards in this Set
- Front
- Back
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charge
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measurement of an object's extra positive or negative particles.
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static electricity
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charge that stays on an object
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electric field
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space around an object where electric forces occur
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electric current
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flow of electric charges
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circuit
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path made for an electric current
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electric cell
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supplies energy to move charges through a circuit
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conductor
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material that an electric current can pass through easily
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insulator
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material that an electric current cannot easily pass through
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resistor
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material that resists, but does not stop, the flow of electric current
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series circuit
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circuit with one path for electric current
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parallel circuit
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circuit with more than one path for electric current
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magnet
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object that attracts things made of iron or steel
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magnetic pole
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ends of a magnet
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magnetic field
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space around a magnet where the force of a magnet acts
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electromagnet
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arrangement of wire wrapped around a core
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