Question: 8 (1 point) A heat engine operating between 260C and 40C achieves 45% of the maximum possible efficiency. What energy input will enable the engine

8 (1 point) A heat engine operating between 260C and 40C achieves 45% of the maximum possible efficiency. What energy input will enable the engine to perform 17 kJ of work? Take absolute zero to be -273C. [ Give your answer in J to the nearest 1 J] Your

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