Post Utme Ims U 2017 Physics Question 2

Practice objective / multiple choice question 2 from the 2017 Post Utme Ims U Physics examination.

Post Utme Ims U 2017 Physics Objective / Multiple Choice
Question 2 POST_UTME_IMS_U • 2017 • PHYSICS • objective

A heat engine operates between a high-temperature reservoir at 500 K and a low-temperature reservoir at 300 K. If the engine produces 100 J of work per cycle, what is the efficiency of the engine?

Answer Options

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

About This Question

This is Post Utme Ims U 2017 Physics Question 2. It is one of the objective questions from the 2017 Post Utme Ims U Physics examination.

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