The process in which no heat can enter or leave the system is:
Correct answer: B. Adiabatic
- A. Isobaric
- B. Adiabatic
- C. Isothermal
- D. Isochoric
Explanation
An adiabatic process is one in which no heat enters or leaves the system. In other words, there is no heat transfer between the system and its surroundings during an adiabatic process.
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About First Law of Thermodynamics
The first law relates heat supplied, work done and the change in internal energy through energy conservation. Problems use sign conventions and apply the law to isothermal, adiabatic, isobaric and isochoric processes. Internal energy is a state function, while heat and work depend on the path followed.
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