Summary

Electricity is a form of energy generated when electrons move from one point to another through a conductor.

The path taken by these electrons is called an electric circuit.

Electric current is a measure of the flow of electrons in a second.

Electrical components aid the flow of electric current in a circuit. Every electrical component has its symbol and function. There are two types of electrical circuit i.e complete/closed and incomplete/open circuit.

Arrangement of electrical components in a circuit is by two means. There is series connection and the parallel connection.