Consider a heat engine with the heat input of 900 kJ at a temperature of 500 °C. The heat engines rejects heat to the the surroundings at a temperature of 25 °C, and produces 375 kJ of work. What is the Carnot efficiency?

14.
Question 14
Consider a heat engine with the heat input of 900 kJ at a temperature of 500 °C. The heat engines rejects heat to the the surroundings at a temperature of 25 °C, and produces 375 kJ of work. What is the Carnot efficiency?

1 point

33%

61%

95%

41%