Question

A light bulb is shown as a circle with a cross inside it. It produces light when a current is passed through it.

Answer 1

Answer:

Electricity is one of the forms of energy which involves the flow of electrons. It is a basic part of nature and the most commonly used form of energy. The generation of electricity happens with the help of a device called an electric generator. When a current-carrying conductor moves across a magnetic field, an electric current generated in the conductor.

A magnet is used at the end of the rotating shaft which is placed within a stationary conducting ring which is a long and a continuous piece of wire. A small amount of electric current is induced through the conductor at different sections as the magnet keeps moving. All these small currents add up to one considerable amount of current which is known as electric power.