Post Utme Delsu 2025 Physics Question 32

Practice objective / multiple choice question 32 from the 2025 Post Utme Delsu Physics examination.

Post Utme Delsu 2025 Physics Objective / Multiple Choice
Question 32 POST_UTME_DELSU • 2025 • PHYSICS • objective

A heat engine operates between two temperatures of 500 K and 300 K. If the engine absorbs 1000 J of heat energy from the high-temperature reservoir, what is the efficiency of the engine?

Answer Options

A. 0.2
B. 0.3
Correct Answer C. 0.4
D. 0.5
Correct Answer
C
Correct Option:
0.4

About This Question

This is Post Utme Delsu 2025 Physics Question 32. It is one of the objective questions from the 2025 Post Utme Delsu Physics examination.

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