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1. |
A boiler generates 30 kg of steam at 11.5 bar in 1 hour with the consumption of 3 kg of coal. Feed water temperature is 40 C. Calculate equivalent evaporation if the steam is dry and saturated. |
A. | 10.78 kg of steam/kg of fuel |
B. | 11.58 kg of steam/kg of fuel |
C. | 6.32 kg of steam/kg of fuel |
D. | 5.65 kg of steam/kg of fuel |
Answer» C. 6.32 kg of steam/kg of fuel | |