Post Utme Bsu 2017 Physics Question 16

Practice objective / multiple choice question 16 from the 2017 Post Utme Bsu Physics examination.

Post Utme Bsu 2017 Physics Objective / Multiple Choice
Question 16 POST_UTME_BSU • 2017 • PHYSICS • objective

A heat engine operates between two reservoirs at temperatures $T_1 = 500, \text{K}$ and $T_2 = 300, \text{K}$. If the engine produces 500 J of work in one cycle, what is its efficiency?

Answer Options

A. 0.25
Correct Answer B. 0.5
C. 0.75
D. 0.9
Correct Answer
B
Correct Option:
0.5

About This Question

This is Post Utme Bsu 2017 Physics Question 16. It is one of the objective questions from the 2017 Post Utme Bsu Physics examination.

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