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Steam Boilers, Engines, Nozzles and Turbines

Steam Boilers, Engines, Nozzles and Turbines
The working pressure range for a LaMont boiler is

3.5 to 20 MN/m²
2.5 to 15 MN/m²
1 to 15 MN/m²
0.5 to 10 MN/m²

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Steam Boilers, Engines, Nozzles and Turbines
The cylinder condensation or missing quantity may be reduced by

Superheating the steam supplied to the engine cylinder
Keeping the expansion ratio small in each cylinder
The efficient steam jacketing of the cylinder walls
All of these

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Steam Boilers, Engines, Nozzles and Turbines
The pressure compounded impulse turbine as compared to velocity compounded turbine require __________ number of stages.

Less
Same
None of these
More

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Steam Boilers, Engines, Nozzles and Turbines
A steam turbine, in which a part of the steam after partial expansion, is used for process heating and the remaining steam is further expanded for power generation, is known as

Impulse turbine
Pass out turbine
Low pressure turbine
Back pressure turbine

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Steam Boilers, Engines, Nozzles and Turbines
The process of draining steam from the turbine, at certain points during its expansion and using this steam for heating the feed water in feed water heaters and then supplying it to the boiler is known as

None of these
Regenerative heating
Bleeding
Reheating of steam

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Steam Boilers, Engines, Nozzles and Turbines
A stage, in reaction turbine, is represented by

Number of casing
Number of exits of steam
Number of entries of steam
Each row of blades

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MORE MCQ ON Steam Boilers, Engines, Nozzles and Turbines

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