Written by the Fiveable Content Team โข Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examโขWritten by the Fiveable Content Team โข Last updated September 2025
Definition
An adiabatic process is a thermodynamic process in which there is no heat exchange with the surroundings. It involves a change in temperature and pressure of a system without any transfer of heat.
A thermodynamic process that occurs at constant pressure. This means that while other properties may change, such as volume or temperature, the pressure remains constant throughout.
Refrigeration Cycles: A series of processes used in refrigerators and air conditioners to remove heat from one area and transfer it to another area at a higher temperature.
A thermodynamic process that occurs at constant temperature. In this process, changes in other properties such as pressure or volume are allowed as long as the temperature remains constant.