The change in internal energy for an isolated system at constannt volu – InterviewSolution

1.	The change in internal energy for an isolated system at constannt volume is
Answer» ZERO `-2.18` erg `+4.27` erg `+2.78` erg Solution :For an isolated system there is no transfer of energy as heat or work. So, ACCORDING to the first LAW of thermodynamics. `DeltaU=q+W` `implies DeltaU=0+0=0`

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