Electricity

The collection of physical phenomena known as electricity are those that are connected to the presence and movement of matter that possesses an electric charge.
An electric field is created by the existence of an electric charge, which may be positive or negative. Electric current, which results from the movement of electric charges, also creates a magnetic field.
When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an external agent in carrying a unit of positive charge from an arbitrarily chosen reference point to that point without any acceleration and is typically measured in volts.
Numerous contemporary technologies, including those utilized for: electric power, which energizes equipment via electric current;
Electronics is the study of electrical circuits containing transistors, integrated circuits, vacuum tubes, and other active electrical components, along with related passive connecting techniques.