Practice Exam 2 Answers

Practice Exam 2 Answers - Thermal efficiency = 0.31 4.9 a)...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
ChBE 2110 Practice Answers for Exam 2 Fall 2007 Professor Gallivan From Elliott and Lira: 4.2 option iii Net output: 75.00 MW Flowrate: 64.10 kg/s Total QH = 238896.41 kJ/s
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Thermal efficiency = 0.31 4.9 a) Qc = 128.8 kJ/kg b) QH = -174 kJ/kg c) Ws = 45.8 kJ/kg, COP = 2.8 5.2 (a) Answer is given 5.5 (a) Answer is given...
View Full Document

Ask a homework question - tutors are online