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A gasoline engine of 2.4 L runs at 2500 RPM with a compression ratio of 9:1. is 40 The state before compression kPa, T K and after combustion it is at 2000 K. (a) Find the highest T and P in the cycle, the specific heat transfer added, the cycle efficiency and the exhaust temperature. (b) Sketch the Pv and Ts diagrams of the cycle. (T = 286)

A gasoline engine of 2.4 L runs at 2500 RPM with a compression ratio of 9:1. is 40 The state before compression kPa, T K and after combustion it is at 2000 K. (a) Find the highest T and P in the cycle, the specific heat transfer added, the cycle efficiency and the exhaust temperature. (b) Sketch the Pv and Ts diagrams of the cycle. (T = 286)

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Subject  :- Mechanical engineering

A gasoline engine of 2.4 L runs at 2500 RPM with a compression ratio of 9:1. The state before compression is 40 kPa, T K and after combustion it is at 2000 K. (a) Find the highest T and P in the cycle, the specific heat transfer added, the cycle efficiency and the exhaust temperature. (b) Sketch the Pv and Ts diagrams of the cycle. (T=286)
Transcribed Image Text:A gasoline engine of 2.4 L runs at 2500 RPM with a compression ratio of 9:1. The state before compression is 40 kPa, T K and after combustion it is at 2000 K. (a) Find the highest T and P in the cycle, the specific heat transfer added, the cycle efficiency and the exhaust temperature. (b) Sketch the Pv and Ts diagrams of the cycle. (T=286)
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