Q. 1 B5.0( 2 Votes )

Answer the follow

Answer :

(i) Copper is used for electrical wiring in houses because copper is good conductor of electricity.

(ii) It has high melting and boiling point.

(iii) It carries more electric current as compared to other metal wire.

(iv) Copper wire doesn’t get affected from climate condition so that it has long life time.

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