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What is the maximum efficiency of a heat engine if its operating temperatures are 560°C and 360°C? А. 24% B. 32% С. 36%

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter4: The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 4.1CYU: Check Your Understanding What is the efficiency of a perfect heat engine? What is the coefficient of...

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Question

What is the maximum efficiency of a heat engine if its operating
temperatures are 560°C and 360°C?
А. 24%
В. 32%
C. 36%
D. 56%
Time remaining: 01:05

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