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16 Cards in this Set
- Front
- Back
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alloy
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a solution of two or more metals, which has properties of its own
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circuit
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a path between two or more points along which an electrical current can be carried
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conductivity
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the ability or power to conduct or transmit heat,
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conductor
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a substance or object that allows electricity to pass through it
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current
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a flow of electric charge through a conductor
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electricity
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a type of energy found in nature that occurs when too much or too little charge occurs and can’t cancel itself out
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gas
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matter that does not have a definite shape or volume
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heat
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the transfer of energy between objects at different temperatures
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insulator
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a material in which charges cannot easily move
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liquid
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matter that has a definite volume but no definite shape
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matter
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anything that has mass and takes up space
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magnetism
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a force of attraction (I like you) or repulsion (I don’t like you) between various substances
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metal
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any of various substances that have a basically shiny
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physical properties
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characteristics of matter that can be detected or measured with the senses (sight, sound, touch, smell, taste)
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solid
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matter that has a definite shape and a definite volume
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sound
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a form of energy that travels through matter as waves
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