Post Utme Caleb University 2025 Physics Question 18

Practice objective / multiple choice question 18 from the 2025 Post Utme Caleb University Physics examination.

Post Utme Caleb University 2025 Physics Objective / Multiple Choice
Question 18 POST_UTME_CALEB_UNIVERSITY • 2025 • PHYSICS • objective

A heat engine operates between a temperature of 500 K and a temperature of 300 K. If the engine has an efficiency of 30%, what is the maximum possible work output?

Answer Options

A. 100 J
B. 200 J
Correct Answer C. 400 J
D. 600 J
Correct Answer
C
Correct Option:
400 J

About This Question

This is Post Utme Caleb University 2025 Physics Question 18. It is one of the objective questions from the 2025 Post Utme Caleb University Physics examination.

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