Recent content by gentatsuki

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    Refrigeration-COP values in different climates

    The carnot efficiency of the refrigerator is simply given by Tl/(Th-Tl). Let's say we have a freezer and ambient temperature of 20 and 28 degrees celsius. I varied the ambient temperature by plus minus 1 degree and found out that the COP varied by about 4 to 5 units. I've read about...
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    Does the Efficiency of a Steam Boiler Generator Depend on Load?

    Thanks, that helped me a lot :D
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    Does the Efficiency of a Steam Boiler Generator Depend on Load?

    Hi, my friend and I were having discussion on the efficiency of a steam boiler in our thermodynamics lab (he has a model of a steam boiler in the thermodynamics lab). He told me that the efficiency of the steam boiler generator is dependent on the load. I thought it was absurd, saying that the...