Chapter objective Up to this point,2nd law concerning systems undergoing thermodynamic cycles 国 To introduce means for analyzing systems using 2nd law for processes 国 To introduce entropy 上游充通大学 Apr/10,Mon,2017 2 SHANGHAI JIAO TONG UNIVERSITYApr/10, Mon, 2017 2 Chapter objective To introduce means for analyzing systems using 2nd law for processes To introduce entropy Up to this point, 2nd law concerning systems undergoing thermodynamic cycles