Question

what is conductor how are they useful in electric bulb​

Answer 1

Answer:

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Conductors (usually metals) are materials that allow electricity to pass through them. If added to a circuit, electricity will continue to flow and the bulb will light.

Explanation:

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Answer 2

Answer:

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Conductors (usually metals) are materials that allow electricity to pass through them. If added to a circuit, electricity will continue to flow and the bulb will light.