Select the correct answer.

Why do electrons flow through a wire?

A. There is a difference in the chemical energy.
B. There is a difference in the potential energy.
C. There is a difference in the gravitational force.
D. There is a difference in the kinetic energy.



Answer :

Final answer:

Electrons flow through a wire due to the difference in electric potential creating an electric field.


Explanation:

Electrons flow through a wire due to the presence of a difference in electric potential across the wire. This potential creates an electric field that provides the necessary force to keep the electrons moving.


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