Post Utme Uniben 2020 Physics Question 24
Practice objective / multiple choice question 24 from the 2020 Post Utme Uniben Physics examination.
A heat engine operates between a high-temperature reservoir at 500 K and a low-temperature reservoir at 300 K. If the engine produces 1000 J of work per cycle, what is the efficiency of the engine?
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About This Question
This is Post Utme Uniben 2020 Physics Question 24. It is one of the objective questions from the 2020 Post Utme Uniben Physics examination.
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