List-I (Turbine Performance Factor) | List-II (Definition) | ||
A. | Reheat factor | 1. | \[\frac{Adiabatic\,\,heat\,\,drop}{heat\,\,\text{supplied}}\] |
B. | Internal efficiency | 2. | \[\frac{Total\,\,work\,\,done\,\,on\,\,the\,\,motor}{Total\,\,adiabatic\,\,heat}\] |
C. | Degree or reaction | 3. | \[\frac{Cumulative\,\,heat\,\,drop\,\,of\,\,all\,\,stages}{Total\,\,adiabatic\,\,heatdrop}\] |
D. | Rankine efficiency | 4. | \[\frac{Enthalpy\,\,drop\,\,in\,\,moving\,\,blades}{Enthalpy\,\,drop\,\,in\,\,the\,\,stage}\] |
A) A\[\to \]3, B\[\to \]2, C\[\to \]4, D\[\to \]1
B) A\[\to \]4, B\[\to \]1, C\[\to \]3, D\[\to \]2
C) A\[\to \]4, B\[\to \]2, C\[\to \]3, D\[\to \]1
D) A\[\to \]3, B\[\to \]1, C\[\to \]4, D\[\to \]2
Correct Answer: A
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