branch of physics
|Instance of||branch of physics|
From wikipedia: "Thermal physics is the combined study of thermodynamics, statistical mechanics, and kinetic theory. This umbrella-subject is typically designed for physics students and functions to provide a general introduction to each of three core heat-related subjects. Other authors, however, define thermal physics loosely as a summation of only thermodynamics and statistical mechanics."
This category has the following 5 subcategories, out of 5 total.