2. An engine working on Otto cycle has a pressure and temperature at the beginning of compression as 1 bar and 20 deg C respectively. After compression, the temperature becomes 380 deg C. The maximum temperature of the cycle is limited to 1500 deg C. Calculate the compression ratio, the temperature and pressure at all cardinal points, the air-standard efficiency, the work done per kg and the mean effective pressure.

2. An engine working on Otto cycle has a pressure and temperature at the beginning of compression as 1 bar and 20 deg C respectively. After compression, the temperature becomes 380 deg C. The maximum temperature of the cycle is limited to 1500 deg C. Calculate the compression ratio, the temperature and pressure at all cardinal points, the air-standard efficiency, the work done per kg and the mean effective pressure.

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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