A.50%
B.40%
C.26.80%
D.13.40%
Related Mcqs:
- Three engines A, B and C operating on Carnot cycle use working substances as oxygen, hydrogen and air. Which engine will have higher efficiency?
- A heat engine works on a Carnot cycle with a heat sink at a temperature of 27?C. The efficiency of the engine is 10%, the temperature of the heat source is
- The air standard efficiency of a turbine cycle is 57%. Which one of the following may be Carnot efficiency between the temperature limits of the cycle?
- The air standard efficiency of a turbine cycle is 56.5%, which one of the following may be Carnot efficiency between the temperature limits of the cycle?
- The perfect heat engine works on the Carnot cycle between 1000?C and 200?C. The efficiency of the engine will be
- The efficiency of a Carnot engine is given as 0.75. If the cycle direction is reversed, what will be the value of COP of reversed Carnot cycle
- A perfect heat engine works on the Carnot cycle between 1000?C and 200?C. The efficiency of the engine will be
- If the temperature of the source is increased, the efficiency of the Carnot engine
- If the temperature of the sink is decreased, the efficiency of a Carnot engine
- Rankine cycle efficiency for a power plant is 29.6%. The Carnot cycle efficiency will be
