Thermal conductivity of a conducting solid material depends upon its
A)Temperature
B)Porosity
C)Both (A) & (B)
D)Neither (A) nor (B)

Question

Quizplus · Accepted Answer

The thermal conductivity of a conducting solid material depends on both its temperature and porosity. Temperature affects the energy carriers within the material, and porosity impacts the material's structure, influencing how heat is transferred through it.

Thermal Conductivity of a Conducting Solid Material Depends Upon Its