Question

I cause the electrons in the conductor wire in the circuit to move. who I am?
plz tell me
tomorrow my test plz tell​

Answer 1

Explanation:

for movement of the electrons a force known as electromotive force is required.

Answer 2

Answer:

Electric field due to a power source.

Concept:

Electricity : Electric current

Explanation:

Electric current is defined as the rate of flow of charge inside any conductor.

There are some free electrons present inside any conducting wire which are capable of moving anywhere inside the wire. The movement of electrons inside the wire is because of the electric field due to the power source.

A power source is any source that is capable of generating an electric field in the circuit. for example, a cell or a battery. In the absence of an electric field, the free electrons move in random directions. But when an electric field is applied in the circuit due to the potential difference in the power source, then the free electrons align themselves and start moving in the direction opposite to that of the electric field i.e., they start moving from the negative terminal to positive terminal in the circuit.

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