Q12 In an Otto cycle air at (15 °C) and (1.05 bar) is compressed adiabatically untilthe pressure is (13 bar). Heat is added at constant volume until the pressure rises to23(35 bar). Calculate (a) the compression ratio. (b) air standard efficiency. (c) meaneffective pressure for the cycle. Take Cv = 0.717 Kj/Kg.K and R = 0.293 Kj/Kg.K.Answers: (a) 16 (b) 51.1 % (c) 550.6KN/m²

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Answered: Q12 In an Otto cycle air at (15 °C) and…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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