Post Utme Uniosun 2018 Physics Question 10

Practice objective / multiple choice question 10 from the 2018 Post Utme Uniosun Physics examination.

Post Utme Uniosun 2018 Physics Objective / Multiple Choice
Question 10 POST_UTME_UNIOSUN • 2018 • PHYSICS • objective

A heat engine operates between a source at 500 K and a \sink at 300 K. What is the maximum efficiency of the engine?

Answer Options

A. 0.25
B. 0.30
Correct Answer C. 0.35
D. 0.40
Correct Answer
C
Correct Option:
0.35

About This Question

This is Post Utme Uniosun 2018 Physics Question 10. It is one of the objective questions from the 2018 Post Utme Uniosun Physics examination.

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