Expansion and conduction – Odd one out

The video tutorial discusses four materials: copper, stainless steel, glass, and iron. It identifies glass as the odd one out because, unlike the others, it is not a good conductor of heat. The tutorial explains that copper, stainless steel, and iron are effective heat conductors, highlighting the differences in their properties.

List the materials mentioned in the text.

What is the significance of the materials mentioned in terms of heat conduction?