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explain with the help of diagram how free electron and hole contribute to electric curent

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Explain free electron concept and electric current?

the flow of electrons in semi conductor is called electric current. the electrons revolved around the nucleas is called free electrons


How do electrons in motion contribute to the generation of electricity?

When electrons move through a conductor, such as a wire, they create an electric current. This flow of electrons is what generates electricity.


True or False. The imbalance of electrons in an atom creates a movement of electrons called the electric current?

False. The imbalance of electrons in an atom does not create electric current. Electric current is the flow of electric charge, which is the movement of electrons through a conductor. The movement of electrons in an atom due to an imbalance is known as an electric field, which can lead to the flow of electric current when a conductor is present to allow the movement of electrons.


What does the electric current have?

In metal conductors, electric current is the flow of electrons.


Do electrons create electric currents?

Yes, electrons carry electric current when they flow through a conductor such as a wire. The movement of electrons is what generates the flow of electric charge known as an electric current.


What is the flow of electrons is called?

The flow of electrons is called electric current. It is the movement of electric charge through a conductor, such as a wire, in response to an electric field.


What constitute electric current?

electrons


What is the movement of electrons along a conductor called?

It is called, "electric current", and is measured in "Amperes".


What is connects the electric current?

it is nothing but electrons of atoms of that element that connects the electric current.


In a circuit electric current is flow of?

It is a flow of electrons.


In solid Conductors Electric current is the flow of?

In solid conductors, electric current is the flow of electrons moving through the material. These electrons move in a coordinated manner in response to an applied electric field, creating the flow of current.


What is a current electricity?

An electric current is the amount of electrons per unit time or seconds.