Question

Electric wires are made up of copper or al
Utensils have wooden or plastic handles.​

Answer 1

Answer:

beca they are bad conductor of electricity

Answer 2

electric wires are made up of copper or aluminium bcz they are good conductors of electricity and cheap as compared to gold and silver.

utensils have wooden or plastic handles to avoid the handles to become hot and burn our hands bcz plastic and wood are bad conductors of heat.

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