In a reaction
turbine, the heat drop in fixed blade is 8 kJ/kg and total heat drop per stage
is 20 kJ/kg. The degree of reaction is:
एक प्रतिक्रिया टरबाइन में, स्थिर ब्लेड में ऊष्मा की कमी 8 kJ/kg है और प्रति चरण कुल ऊष्मा की कमी 20 kJ/kg है। प्रतिक्रिया की डिग्री है:
40%
60%
66.7%
80%
60%
Given :
Heat drop in
fixed blade = 8 kJ/kg
Total heat
drop per stage = 20 kJ/kg
Degree of reaction,
Hence, the
correct option is (B).
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