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A heat engine operates in a Carnot cycle between 88.0C and 3450C. It absorbs 21,600 J of energy per cycle from the hot reservoir. The

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A heat engine operates in a Carnot cycle between 88.0C and 3450C. It absorbs 21,600 J of energy per cycle from the hot reservoir. The duration of each cycle is 4.00 s (a) What is the mechanical power output of this engine? 2245.32 X Determine the efficiency of the Carnot cycle and apply the definition of power. kW (b) How much energy does it expel in each cycle by heat? kj Need Help? Read It Master It

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