NCERT Solution for Class 6 Science Chapter 12 - Electricity and Circuits 1. Fill in the blanks: (a) A device that is used to break an electric circuit is called a ______ __.

A component is a device in an electric circuit, such as a battery, switch or lamp which allows electricity to pass through it. Each component makes something happen using electricity.

Researchers have found that it is possible to make an electric circuit with a magnetic insulator. This was first deemed impossible. The circuit is realized using spin waves: wave-like ...