Post Utme Bowen University 2023 Physics Question 15

Practice objective / multiple choice question 15 from the 2023 Post Utme Bowen University Physics examination.

Post Utme Bowen University 2023 Physics Objective / Multiple Choice
Question 15 POST_UTME_BOWEN_UNIVERSITY • 2023 • PHYSICS • objective

A heat engine operates between the temperatures of 500 K and 300 K. If the engine absorbs 1000 J of heat energy, what is its efficiency?

Answer Options

A. 0.25
Correct Answer B. 0.33
C. 0.4
D. 0.5
Correct Answer
B
Correct Option:
0.33

About This Question

This is Post Utme Bowen University 2023 Physics Question 15. It is one of the objective questions from the 2023 Post Utme Bowen University Physics examination.

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