An ideal Otto engine, operating on the hot-air standard with k = 1.34, has a compression ratio of 5. At the beginning of compression the volume is 6 cu ft, the pressure is 13.75 psia and the temperature is 100°F. During the constant-volume heating, 340 Btu are added per cycle. Find (a) c, (b) T3, (c) P3, (d) e, and (e)pm. Ans. (a) 25%; (b) 5209°R; (c) 639.4 psia; (d) 42.14% (e) 161.2 psi
An ideal Otto engine, operating on the hot-air standard with k = 1.34, has a compression ratio of 5. At the beginning of compression the volume is 6 cu ft, the pressure is 13.75 psia and the temperature is 100°F. During the constant-volume heating, 340 Btu are added per cycle. Find (a) c, (b) T3, (c) P3, (d) e, and (e)pm. Ans. (a) 25%; (b) 5209°R; (c) 639.4 psia; (d) 42.14% (e) 161.2 psi
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
Related questions
Question
126#1 an ideal otto engine, operating on the hot-air standard with k=1.34, has a compression ration of 5. at the beginning of comporession the volume is 6 cu ft, the pressure is 13.75 psia and the temperature is 100degree F. during the constant-volume heating, 340Btu are added per cycle. Find (a)c, (b) T3, (c) P3, (d) e and (e) Pm.

Transcribed Image Text:1. An ideal Otto engine, operating on the hot-air standard with k = 1.34, has a
compression ratio of 5. At the beginning of compression the volume is 6 cu ft, the
pressure is 13.75 psia and the temperature is 100°F. During the constant-volume
heating, 340 Btu are added per cycle. Find (a) c, (b) T3, (c) P3, (d) e, and (e)pm.
Ans. (a) 25%; (b) 5209°R; (c) 639.4 psia; (d) 42.14%
(e) 161.2 psi
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 4 images

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you

Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press

Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education

Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press

Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education

Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY

Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning

Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY