Author Question: A system consisting of a quantity of ideal gas has the two isotherms shown. The system, initially at ... (Read 31 times)

APUS57 · **on:** Jul 28, 2018

A system consisting of a quantity of ideal gas has the two isotherms shown. The system, initially at state C, can be taken along path C-A to final state A or along path C-B to state B.

Which of the following is true?

1.QCA < QCB
2.QCA = QCB
3.QCA > QCB
4.Not enough information

Question 2

An amount of a monatomic ideal gas is taken around the process shown. The amount of heat extracted during process B-C is:

1.10 J
2.20 J
3.15 J
4.45 J
5.60 J
6.none of the above
7.cannot be determined