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Identify two things that are needed to make electricity
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Identify two things that are needed to make electricity

User Niranjan Pb
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17 votes

To produce an electric current, three things are needed: a supply of electric charges (electrons) which are free to flow, some form of push to move the charges through the circuit and a pathway to carry the charges. The pathway to carry the charges is usually a copper wire.

User Jeroen Noten
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