Identify the correct SI unit of thermal conductivity.

PHYSICS · Single correct · CBSE · Physics · Thermal Properties of Matter · Thermal Properties of Matter

Problem

Identify the correct SI unit of thermal conductivity. (a)

\text{W\,m}^{2}\,\text{K}^{-1}

(b)

m\,K\,\text{W}^{-1}

(c)

\text{W\,m}^{-1}\,\text{K}^{-1}

(d)

\text{J\,kg}^{-1}\,\text{K}^{-1}