Q16 An engine working on the Otto cycle has an air standard efficiency of(56%) and rejects (544 Kj/Kg) of air. The pressure and temperature of air at thebeginning of compression are (0.1 MPa) and (60 °C) respectively. Compute (a) thecompression ratio of the engine (b) the work done per kg of air (c) the pressure andtemperature at the end of compression and (d) the maximum pressure in the cycle.Answers: (a) 7.79 (b) 692.36 Kj/Kg (c) 1770.7 KN/m², 756.9 K (d) 5798.93 KN/m²

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Answered: Q16 An engine working on the Otto cycle…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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