Question

why copper used as connnecting ?wire​

Answer 1

Answer:

Excellent Conductor of Electricity: Copper is an excellent conductor of electricity; no other metal can compete with it in terms of electrical conductivity. The wires made of this reddish metal are capable of carrying comparatively more electric current per diameter of wire.

Answer 2

Answer:

copper wire are generally used in making of wires because copper is a good conductor of electricity.

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