1) For electric power transmission, copper or aluminium wire is used.
Answers
Answered by
2
Answer:
Copper and aluminium are good conductors of electricity. (2) Copper and aluminium have very low resistivity. Hence, when an electric current flows through a wire of copper or aluminium, heat produced is comparatively low. Therefore, for electric power transmission, copper or aluminium wire is used.
Answered by
3
Explanation:
COPPER IS USED DUE TO FOLLOWING REASON:-
(1) Copper and aluminium are good conductors of electricity. (2) Copper and aluminium have very low resistivity. Hence, when an electric current flows through a wire of copper or aluminium, heat produced is comparatively low. Therefore, for electric power transmission, copper or aluminium wire is used.
Similar questions