Question

What is insulators of heat?Give two example.​

Answer 1

Answer:

Insulators are materials that hinder the free flow of electrons from one particle of the element to another. If we transfer some amount of charge to such an element at any point, the charge remains at the initial location and does not get distributed across the surface.

Some of the common insulator examples are given below:

Plastic

Wood

Glass

Answer 2

Answer:

Explanation:

An insulator is a material that does not conduct electrical current. Insulating materials include paper, plastic, rubber, glass and air. Vacuum is also an insulator, but is not actually a material. Most electrical conductors are covered by insulation. Examples of insulators include plastics, Styrofoam, paper, rubber, glass and dry air.