Refer to figure in previous question, De...

Refer to figure in previous question, `DeltaU_(1)` and `DeltaU_(2)` be the changes in internal energy of the system in the processes `A` and `B` then

`DeltaU_1 gt DeltaU_2`

`DeltaU_1=DeltaU_2`

`DeltaU_1 lt DeltaU_2`

`DeltaU_1neDeltaU_2`

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The correct Answer is:

`DeltaU_1=DeltaU_2`
Internal energy is state function.

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