Question: During the dynamometer test of an engine for an 1 hr steady load, the engine consumes 49 kg fuel having a 47,644 kJ/kg heating

During the dynamometer test of an engine for an 1 hr steady load, the engine consumes 49 kg fuel having a

During the dynamometer test of an engine for an 1 hr steady load, the engine consumes 49 kg fuel having a 47,644 kJ/kg heating value. What is the engine efficiency (%) if the torque developed is 1,935 N-m during the test at 762 rpm? Round off your answer to three (3) decimal places.

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