noun
thermodynamics
thur-moh-dye-NAM-iks/ˌθɜːrməʊdaɪˈnæmɪks/
The science of heat, work, and energy transformations.
The scientist studies thermodynamics through a heat engine that lifts a weight.
Etymology
The heat and force-related pieces reflect the connection between heat and mechanical work. The discipline concerns their relationship and energy transformations, not simply the study of moving forces.
In context
second law of Thermodynamics notes that the Universe could not be Eternal the usable energy is is is dissipating
More examples
- She studied the laws of thermodynamics.
- The course introduced thermodynamics through steam engines.
- The calculation applied thermodynamics to a cooling system.
Forms
thermodynamics
thermodynamic adjective — relating to heat, work, and energy