What are the components of electric bell?

An electric bell typically consists of a few key components: an electromagnet, a striker, a bell or gong, and a contact switch. When electricity flows through the electromagnet, it creates a magnetic field that attracts the striker, causing it to hit the bell and produce sound. The contact switch interrupts the current, allowing the striker to return to its original position, which resets the mechanism to repeat the process. This cycle continues as long as the circuit is closed, producing a ringing sound.