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trying to solve part e Consider a basic air-standard Otto cycle where the condit

ID: 1860180 • Letter: T

Question

trying to solve part e

Consider a basic air-standard Otto cycle where the conditions arc as follows: prior to compression: 305K, 85 kPa prior to heat addition: 367.4 K, 767.9 kPa prior to expansion: 960K, 2006 kPa after expansion: 4S8.7 K, 127.8 kPa Determine: heat addition and heat rejection in kj/kg the net work, in kj/kg cj the thermal efficiency If the heat addition were replaced with a stoichiometric combustion of gaseous octane and air. determine the temperature and pressure at State 3. State your assumptions.

Explanation / Answer

plese post the part E