Question

List the important characteristics of a material to be a thermal insulator​

Answer 1

Explanation:

The best thermal insulators have the lowest thermal conductivity; this is the property of a material that measures how well it can conduct heat through its mass. The lower the conductivity measure, the less well a material is able to conduct heat, thus enabling it to trap heat or protect contents from outside heat.

Answer 2

Answer:

mention the physical significance of wave function