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REASONING
Copper is not used for long distance lig...

Copper is not used for long distance lighting wires because

A

1.Copper is a poor conductor of heat

B

2.Copper is not a very good conductor of heat and electricity

C

3.Copper melts at high temperature

D

4.Copper wires would cost very high

Text Solution

Verified by Experts

The correct Answer is:
D
Copper is not used for long distance lighting wire because it is very much expensive.
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