Key term for AQA GCSE Physics, used in Fundamental Physics Concepts.
A state in which two or more physical systems reach the same temperature, and net energy transfer by heating stops.
Thermal Equilibrium appears in AQA GCSE Physics revision content for Key ideas, especially Fundamental Physics Concepts and Key ideas.
Key ideas
Fundamental Physics Concepts • Key ideas
Waves
Black Body Radiation • Emission and absorption of infrared radiation
Waves
Black Body Radiation • Perfect black bodies and radiation
Waves
Electromagnetic Waves • Properties of electromagnetic waves 1
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