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Internal Energy

#8710;E = 0 f...

Question

∆E = 0 for which process ? 1.Cyclic process 2.Isobaric expansion process 3.Isochoric process 4.Adiabatic process.

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Solution

Change in internal energy equals zero in a cyclic process (option1).

In a cyclic process, the system returns to the same same thermodynamic state from which it started and hence the overall change in internal energy is zero.

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