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During a non-flow thermodynamic process (1-2) executed by a perfect gas, the heat interaction is equal to the work interaction (Q1-2 = W1-2) when the process is

During a non-flow thermodynamic process (1-2) executed by a perfect gas, the heat interaction is equal to the work interaction (Q1-2 = W1-2) when the process is Correct Answer Isothermal 

Concept:

The first law of thermodynamics

For a closed system/non-flow system undergoing a process, (1 - 2)

Q1-2 = ΔE + W1-2 …1)

E = Stored energy of a system

This stored energy can be viewed as the sum of microscopic and macroscopic energies.

Key Points

Remember the properties of perfect gases and apply these directly instead of writing first law.

Study all the basic processes in detail like the adiabatic process, Isobaric, isochoric etc.

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