Which of the following does not result in a change in the internal energy of the system?
A)work is done on the system
B)work is done on the surroundings
C)heat flows into the system
D)heat flows to the surroundings
E)none of the above

Question

Quizplus · Accepted Answer

The internal energy of a system changes due to work done on or by the system and heat flow into or out of the system. Options A, B, C, and D all describe processes that can result in a change in the internal energy, making E the correct choice as none of the provided options result in a scenario where the internal energy does not change.

Which of the Following Does Not Result in a Change