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What rate is heat rejected from this engine as waste heat

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Reference no: EM13711543

1. An engine burns 200 cubic feet per hour of natural gas with a heating value of 1000 btu/cubic feet. The engine produces 39.1 horsepower for this test. What is the average efficiency for this test?

2. At what rate (btu/h) is heat rejected from this engine as waste heat?

Reference no: EM13711543

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