In which of the following processes, heat is neither absorbed nor released by a system?

In which of the following processes, heat is neither absorbed nor released by a system?
  1. Isothermal
  2. Adiabatic
  3. Isobaric
  4. Isochoric

Solution

An adiabatic process is defined as The thermodynamic process in which there is no exchange of heat from the system to its surrounding neither during expansion nor during compression. *

Asked in: NEET 2019 (All India)

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