An Otto cycle engine is operating on the following conditions: The pressure and temperature at the beginning of compression are 150 kPa and 300 K, respectively. The maximum pressure and temperature are 5100 kPa and 2900 K. Assume cold air standard. Determine: a. The compression ratio b. The net cycle work, Wnet/m (kJ/kg) c. The cycle efficiency in percent.

An Otto cycle engine is operating on the following conditions: The pressure and temperature at the beginning of compression are 150 kPa and 300 K, respectively. The maximum pressure and temperature are 5100 kPa and 2900 K. Assume cold air standard. Determine: a. The compression ratio b. The net cycle work, Wnet/m (kJ/kg) c. The cycle efficiency in percent.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter4: The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 62P: A Carnot engine operating between heat reservoirs at 500 and 300 K absorbs 1500 J per cycle at the...

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