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Steam Boilers, Engines, Nozzles And Turbines MCQ Questions & Answers | Mechanical Engineering

Learn Steam Boilers, Engines, Nozzles And Turbines MCQ questions & answers are available for a Mechanical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Steam Boilers, Engines, Nozzles And Turbines MCQ question is the important chapter for a Mechanical Engineering and GATE students. Page-7 section-4

Each section contains 100 MCQs on Steam Boilers, Engines, Nozzles and Turbines .
61
Gusset stays in a boiler are provided to
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Answer: Option A
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62
Evaporative capacity of boiler is expressed as
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Answer: Option D
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63
It is required to produce large amount of steam at low pressure. Which boiler should be used?
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Answer: Option C
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64
Equivalent evaporation of water is the evaporation for a feed water supply at 100°C
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Answer: Option A
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65
The effect of friction in the nozzle __________ dryness fraction of steam.
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Answer: Option C
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66
The rate of discharge through the nozzle __________ when the exit pressure is gradually reduced.
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Answer: Option C
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67
Rateau turbine is
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Answer: Option C
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68
The size of a boiler drum in pulverized fuel fired boiler, as its size and capacity, (steam pressure and flow ratings) increase
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Answer: Option B
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69
Sulphur content of fuels is very important to the plant operators because it
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Answer: Option D
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70
A vessel into which the steam is exhausted and condensed after doing work in an engine cylinder or turbine is known as
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Answer: Option A
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