Question

state thermal equilibrium​

Answer 1

Answer:

Two physical systems are in thermal equilibrium if there is no net flow of thermal energy between them when they are connected by a path permeable to heat. A system is said to be in thermal equilibrium with itself if the temperature within the system is spatially uniform and temporally constant.

Answer 2

Answer:

your answer

Two physical systems are in thermal equilibrium if there is no net flow of thermal energy between them when they are connected by a path permeable to heat. ... A system is said to be in thermal equilibrium with itself if the temperature within the system is spatially uniform and temporally constant.