EVERYDAY SCIENCE

Detailed explanation-1: -An insulator is a term given to materials which are bad conductors of electricity.

Detailed explanation-2: -Insulators or bad conductors are materials that do not allow electricity to easily pass through them. Atoms in such material have tightly bound electrons, which prevent the flow of electric current. Examples of bad conductors include-Wood, Rubber, Glass, Sand, etc.

Detailed explanation-3: -Carbon, nitrogen and bromine are non-metals which are poor conductor of electricity.

Detailed explanation-4: -Materials that are poor conductors of electricity are called insulators. Wood, glass, plastics, and non-metal elements made of hydrocarbon polymers are among the examples. As electricity cannot pass through these materials.

Detailed explanation-5: -Lead is an example of a poor conductor. It is a poor heat conductor because it quickly forms lead oxide by interacting with the environment, and metal oxides are poor heat conductors.