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2. At the beginning of the compression stroke and ideal Otto cycle has an air pressure of 15 psia, a temperature of 75° F and a specific volume of 13.2 ft/lb. At the end of compression the specific volume is 1.76 ft \b. The heat supplied to the cycle is 352 Btu/lb. Calculate the following: A). the compression ratio B). the highest temperature and pressure of the cycle C).the temperature and pressure at the end of expansion of the air D).the heat rejected, Btu/lb E). the net work of the cycle, Btu/lb F). the thermal efficiency of the cycle, % G).the horsepower developed by an ideal engine operating on this cycle using 0.5 pound of air per second.

2. At the beginning of the compression stroke and ideal Otto cycle has an air pressure of 15 psia, a temperature of 75° F and a specific volume of 13.2 ft/lb. At the end of compression the specific volume is 1.76 ft \b. The heat supplied to the cycle is 352 Btu/lb. Calculate the following: A). the compression ratio B). the highest temperature and pressure of the cycle C).the temperature and pressure at the end of expansion of the air D).the heat rejected, Btu/lb E). the net work of the cycle, Btu/lb F). the thermal efficiency of the cycle, % G).the horsepower developed by an ideal engine operating on this cycle using 0.5 pound of air per second.

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Hello, please help me with letter G. And if you're the guy who answered the first 2 parts of this problem, thank you so much for your effort, I appreciate it.  Hope you have a nice day!

2. At the beginning of the compression stroke and ideal Otto cycle has an air pressure of 15 psia, a temperature of 75° F and a specific volume of 13.2 ft/lb. At the end of compression the specific volume is 1.76 ft/lb. The heat supplied to the cycle is 352 Btu/lb. Calculate the following: A). the compression ratio B). the highest temperature and pressure of the cycle C).the temperature and pressure at the end of expansion of the air D).the heat rejected, Btu/lb E). the net work of the cycle, Btu/lb F). the thermal efficiency of the cycle, % G).the horsepower developed by an ideal engine operating on this cycle using 0.5 pound of air per second.
Transcribed Image Text:2. At the beginning of the compression stroke and ideal Otto cycle has an air pressure of 15 psia, a temperature of 75° F and a specific volume of 13.2 ft/lb. At the end of compression the specific volume is 1.76 ft/lb. The heat supplied to the cycle is 352 Btu/lb. Calculate the following: A). the compression ratio B). the highest temperature and pressure of the cycle C).the temperature and pressure at the end of expansion of the air D).the heat rejected, Btu/lb E). the net work of the cycle, Btu/lb F). the thermal efficiency of the cycle, % G).the horsepower developed by an ideal engine operating on this cycle using 0.5 pound of air per second.
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