Search for question
Question

A heat engine is operating on a Carnot cycle and has a thermal efficiency of 47 percent. The waste heat from this engine is rejected to a nearby lake at

60"F at a rate of 800 Btu/min. Determine (a) the power output of the engine and (b) the temperature of the source, Answers: (a) 16.7 hp, (b) 981 A

Fig: 1

Fig: 2