ansarishaheer6395 ansarishaheer6395

03-02-2018
Physics

contestada

A heat engine has a thermal efficiency of 45%. how much power does the engine produce when heat is transferred into it at a rate of 109 kj/hr?

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JoeLlama JoeLlama

08-02-2018

It will put out 49.05 kj/hr Multiply efficiency by the rate at which heat is being transfered. 45%=.45
109*.45=49.05

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