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The internal energy of a system
Select one or more:
A. Always equals zero for an ideal gas when its temperature is constant.
B. Consists of the kinetic and potential energies contained in the molecules of a system plus the energies contained in any fields (electric, magnetic, etc.) in the system.
C. Equals the sum of all forms of energy contained within the system.
D. Equals the heat entering the system at constant volume.
E. Equals the heat entering the system plus the work done on the system.
Answers: 3
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The internal energy of a system
Select one or more:
A. Always equals zero fo...
Select one or more:
A. Always equals zero fo...
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