Post Utme Rsu 2023 Physics Question 2

Practice objective / multiple choice question 2 from the 2023 Post Utme Rsu Physics examination.

Post Utme Rsu 2023 Physics Objective / Multiple Choice
Question 2 POST_UTME_RSU • 2023 • 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 1000 J of work per cycle, what is its efficiency?

Answer Options

Correct Answer A. 0.4
B. 0.5
C. 0.6
D. 0.7
Correct Answer
A
Correct Option:
0.4

About This Question

This is Post Utme Rsu 2023 Physics Question 2. It is one of the objective questions from the 2023 Post Utme Rsu Physics examination.

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