Recent content by Zenderson3

I'm reviewing a question on a previous test but am having trouble finding the solution for it. We were told to draw a PV diagram of a monoatomic ideal gas that undergoes an isothermal compression from Va to Vb and then is allowed to expand adiabatically and quasistatically back to Va again...

This is a rather general question but I'm studying for my thermodynamics final and wanted to clarify this topic. Is it possible for there to be a change in entropy in a cycle without a net exchange of heat into or out of the system? If so what may be some of the examples of this and how would...