Question

What does the thermal conductivity of a solid measure?

Options

• The ability of a solid to absorb heat

• The ability of a solid to conduct heat through it

• The amount of heat stored in a solid

• The speed at which a solid melts

Answer 1

The ability of a solid to conduct heat through it

Explanation:

"Thermal conductivity of a solid is a measure of the ability of the solid to conduct heat through it."