Post Utme Achievers University 2022 Physics Question 25

Practice objective / multiple choice question 25 from the 2022 Post Utme Achievers University Physics examination.

Post Utme Achievers University 2022 Physics Objective / Multiple Choice
Question 25 POST_UTME_ACHIEVERS_UNIVERSITY • 2022 • PHYSICS • objective

A heat engine operates between a high-temperature reservoir at 500 K and a low-temperature reservoir at 300 K. What is the efficiency of the engine?

Answer Options

A. 0.5
B. 0.6
Correct Answer C. 0.7
D. 0.8
Correct Answer
C
Correct Option:
0.7

About This Question

This is Post Utme Achievers University 2022 Physics Question 25. It is one of the objective questions from the 2022 Post Utme Achievers University Physics examination.

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