Post Utme Noun 2022 Physics Question 5
Practice objective / multiple choice question 5 from the 2022 Post Utme Noun Physics examination.
A heat engine operates between a source at 500 K and a \sink at 300 K. If the engine has an efficiency of 30%, what is the temperature of the source?
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About This Question
This is Post Utme Noun 2022 Physics Question 5. It is one of the objective questions from the 2022 Post Utme Noun Physics examination.
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