Post Utme Igbinedion University 2017 Physics Question 19

Practice objective / multiple choice question 19 from the 2017 Post Utme Igbinedion University Physics examination.

Post Utme Igbinedion University 2017 Physics Objective / Multiple Choice
Question 19 POST_UTME_IGBINEDION_UNIVERSITY • 2017 • PHYSICS • objective

A heat engine operates between the temperatures 300 K and 400 K. What is the efficiency of the engine?

Answer Options

A. 20%
Correct Answer B. 30%
C. 40%
D. 50%
Correct Answer
B
Correct Option:
30%

About This Question

This is Post Utme Igbinedion University 2017 Physics Question 19. It is one of the objective questions from the 2017 Post Utme Igbinedion University Physics examination.

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