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Internal energy change of a system over one complete cycle in...

This question belongs to Chemical Engineering Chemical Engineering Thermodynamics
Chemical Engineering Thermodynamics
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Internal energy change of a system over one complete cycle in a cyclic process is

Answer & Solution
Correct Answer: Option A
Since, internal energy $$(U)$$ is a point function the change over cyclic process will be equal to zero.
$$dU=0.$$
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