Question

state laws of thermal conductivity

Answer 1

According to the principle of calorimetry,
Heat lost by a hot body = Heat gained by a cold body

(Assuming that no heat is lost to the environment)

Answer 2

HEYA MATE HERE U GO.

❤⭐THERMLA CONDUCTIVITY ⭐❤

• The ability to conduct heat in solids by conduction is called "Thermal conductivity".