Post Utme Uniosun 2024 Physics Question 25

Practice objective / multiple choice question 25 from the 2024 Post Utme Uniosun Physics examination.

Post Utme Uniosun 2024 Physics Objective / Multiple Choice
Question 25 POST_UTME_UNIOSUN • 2024 • PHYSICS • objective

A heat engine operates between two temperatures of 300 K and 400 K. If it has an efficiency of 30%, what is the temperature of the hot reservoir?

Answer Options

A. 350 K
B. 400 K
Correct Answer C. 450 K
D. 500 K
Correct Answer
C
Correct Option:
450 K

About This Question

This is Post Utme Uniosun 2024 Physics Question 25. It is one of the objective questions from the 2024 Post Utme Uniosun Physics examination.

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