Post Utme Uniben 2019 Physics Question 30
Practice objective / multiple choice question 30 from the 2019 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 has an efficiency of 30%, what is the temperature of the low-temperature reservoir?
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About This Question
This is Post Utme Uniben 2019 Physics Question 30. It is one of the objective questions from the 2019 Post Utme Uniben Physics examination.
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