What are 3 common insulators?

Answer 1

Styrofoam is the most common thermal conductivity of 0.001 Js^-1K^-1

Down thermal conductivity of 0.025 Js^-1K^-1

Wool thermal conductivity of 0.04 Js^-1K^-1

Answer 2

Three common insulators are rubber, glass, and plastic. These materials are used to prevent the flow of electricity and heat, making them ideal for applications where insulation is important.