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bell wire Bell wire is a conductor because it has wire inside and wire conducts electricity. |
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battery holder A battery holder is a conductor because it is made of metal and it can carry protons, neutrons, and electrons. |
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light bulb A light bulb is a conductor because it has little wires inside. We need the light bulb to show the energy of the light bulb. |
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light bulb holder A light bulb holder is a conductor because it is made out of metal. |
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alligator clip The alligator clip is definitely a conductor because it is made of metal. |
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light bulb holder with clips A light bulb holder with clips is a conductor because part of it is metal. |
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metal paper clip This is a conductor because it is completely metal but it is really, really, really dangerous. |
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yarn It is an insulator because it does not have anything metal on it so no electricity can pass by. It is made of wool. |
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coated bell wire It is an insulator because it is hard for electricity to pass by. It is made of rubber. |
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coated alligator clip It is an insulator because electricity cannot pass through and it is made of rubber. |
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stick It is an insulator because it is made of wood and it is not metal so it is not a conductor. |
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 Electricity Home Page |
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