contestada

What is a
material that restricts the flow of electricity or thermal energy

Respuesta :

JayDawn

Answer:

Mineral Wool

Explanation:

The mineral wool is a porous material that restricts thermal energy by trapping air in.

AL2006

Those materials (there are thousands of them) are called "insulators".

Some examples: glass, paper, most plastics, pure water, most rocks, air