Question

(9) Explain the current flow in a metal wire
(or a metallic conductor).​

Answer 1

Answer:

An electric current flows when electrons move through a conductor, such as a metal wire. Metals are good conductors of electricity. Electricity passes through metallic conductors as a flow of negatively charged electrons.Current was originally defined as the flow of charges from positive to negative.

Explanation:

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Answer 2

Explanation:

current flow due to the free election in metalic conductor or metal wire