Question

Why does plastic is used to cover electrical wires?

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Answer 1

Answer:

Perhaps the most important reason why electrical wires are covered in plastic is to protect people from electrical shock. ... Plastic helps dissipate the heat as well as prevent the wire from getting too hot and causing fire. Wire Insulation. Plastic does a great job of insulating the conductor used in electrical systems.

Explanation:

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Answer 2

Answer:

Plastic is an insulator i.e, is a bad conductor of electricity, Therefore, it prevents electricity running through the wire does not leak out, and hence protects people from electric shocks.

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