Post Utme Uniosun 2017 Physics Question 30

Practice objective / multiple choice question 30 from the 2017 Post Utme Uniosun Physics examination.

Post Utme Uniosun 2017 Physics Objective / Multiple Choice
Question 30 POST_UTME_UNIOSUN • 2017 • PHYSICS • objective

A heat engine operates between a temperature of 500 K and 300 K. What is the efficiency of the engine?

Answer Options

A. 0.4
Correct Answer B. 0.5
C. 0.6
D. 0.7
Correct Answer
B
Correct Option:
0.5

About This Question

This is Post Utme Uniosun 2017 Physics Question 30. It is one of the objective questions from the 2017 Post Utme Uniosun Physics examination.

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