Question

why do electrons flow ?​

Answer 1

Explanation:

When a negative charge is brought near one end of a conductor electrons are repelled. ... When electric voltage is applied, an electric field within the metal triggers the movement of the electrons, making them shift from one end to another end of the conductor. Electrons will move toward the positive side.

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Answer 2

Explanation:

Electrons are the charged particles. ... Only the charged particles can attract or repel electrons and those that are not charged can only give force on them. Thus the flow of electrons can generate electricity and electrons that moves on a wire continuously gives rise to electric current.

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