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can you please choose the answer and i will upvote your answer

Posted: Sat Jul 09, 2022 12:00 pm
by answerhappygod
can you please choose the answer and i will upvote your answer
Can You Please Choose The Answer And I Will Upvote Your Answer 1
Can You Please Choose The Answer And I Will Upvote Your Answer 1 (61.26 KiB) Viewed 28 times
A test on a one-cylinder 4-stroke Otto cycle (typical gasoline engine) internal combustion engine yielded the following data: Torque: 0.950 kNm Indicated mean effective pressure: 758 kPa Bore: 279 mm Stroke: 305 mm Speed: 300 RPM Fuel consumption: 11 kg/hr Calorific Value: 41840 kJ/kg Determine the indicated thermal efficiency, =________%. Select 1 correct answer(s) . . . . . ● ● 25.67 23.3 27.6 25.08