Mitesh Sharma
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Posted 4 year ago

Why are copper and aluminium wires usually employed for electricity transmission???

1 Answer(s)
pradeep negi
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Posted 4 year ago pradeep negi

Copper and aluminium are good conductors of electricity also they have low resistivity. So they are usually used for electricity transmission. They have very low resistance and allow the current to flow through them easily. Hence, they are used to make wires for electrical transmissions.