Your question is not clear. A current is generated when a group of electrons flow through a conductor, and this happens when there is a potential difference between the 2 ends of the conductor.
If you want to know how can we start the flow of electrons it is by creating a potential difference in between the 2 ends of the conductor.
elelctric current
In an electric current, electrons are the moving charge carriers. They flow through the electrical conductor, such as a wire, to create the current. The movement of electrons generates the flow of energy that powers electrical devices.
The flow of electrons from atom to atom is an electrical current.
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.
When electrons flow between two objects, a flow of electric current is produced. This movement of charges generates a magnetic field around the flow of current.
yes it need ion to flow
Conducting materials readily give and receive electrons from one atom to another. Electric current is actually the flow of electrons, so if it's difficult for the electrons to move, there will little or no current flow.
It is a flow of electrons.
current electricity is where electrons flow through a conductor.static electricity electrons do not flow
elelctric current
No. For electrons to flow, you need a current.
electrons
electrons
In general, yes, we normally think of the movement of electrons (electron flow) as electric current.
The direction of current due to flow of electrons is opposite to the direction of conventional current. This is because electrons have a negative charge, so when they flow in a wire, they are actually moving in the opposite direction to the current flow defined by convention.
In an electric current, electrons are the moving charge carriers. They flow through the electrical conductor, such as a wire, to create the current. The movement of electrons generates the flow of energy that powers electrical devices.
The flow of electrons is called an electrical current. Current is measured in Amps and flows from a positive voltage towards a negative voltage. The electrons themselves have a negative charge so they move or flow in the opposite direction to the flow of current.