Electron flow; also known as electrical current.
Electricity is the movement of electrons through a conductor. Electrons are negatively charged particles that flow from a higher potential to a lower potential, creating an electric current.
conductor
electricity
Electricity, as used by us in such things as our computers and TVs etc, requires a conductor. It is the movement of electrons along that conductor which most people call electricity. This cannot travel through space. However electricity is also a part of and related to the electromagnetic spectrum which can travel through space.
The movement of an electric charge is called an electric current. It is the flow of electrically charged particles through a conductor such as a wire.
electric current
an open circuit
A material that doesn't allow electrons to move through it is called an insulator. Insulators have high resistance to the flow of electricity, preventing the movement of electrons. Examples of insulators include rubber, plastic, and glass.
Electricity is the flow of electrons, which are negatively charged subatomic particles. When electrons move through a conductor, such as a wire, they create an electric current. This flow of electrons is what we commonly refer to as electricity.
a conductor
I call it a sunny day in London town. Many others call it electric current.
We call it induction when we pass a conductor through a magnetic field to produce voltage.