Posted by **Anonymous** on Thursday, December 13, 2012 at 1:08pm.

Which of the following best describes the Carnot cycle?

A. It represents one of the least efficient cycles for converting thermal energy into work.

B. It represents one of the most efficient cycles for converting thermal energy into work.

C. It represents one of the most efficient cycles for converting isobaric energy into work.

D. It represents one of the most efficient cycles for converting entropy into work.

I say B