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Nastasia [14]
3 years ago
13

Bore = 3"

Engineering
2 answers:
Grace [21]3 years ago
5 0
I need help my self lol XD
klemol [59]3 years ago
5 0
The answers is ( c)
I took the test my self
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If the efficiency of the boiler is 91.2 % , the overall efficiency of the turbine, which includes the Carnot efficiency and its
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Net efficiency of generating unit = 42.08 - 5 = 37.08 %

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We have to find the efficiency of total generating unit

For finding the efficiency of total generating unit we have to multiply all the efficiencies

So efficiency of generating unit = 0.912×0.469×0.984 = 0.4208 = 42.08 %

For plant losses we have to subtract 5%

So net efficiency of generating unit = 42.08 - 5 = 37.08 %

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