Answer:
The First Law of Thermodynamics states that energy cannot be created or destroyed - only altered in form.
The second law of thermodynamics states that no matter what process takes place inside the container, its entropy must increase or remain constant.
Step-by-step explanation:
This is done with energy transfer, which is associated with crossing the control boundary, external work, or heat transfer across the boundary. This produces a change of stored energy within the control volume.