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Steam Boilers, Engines, Nozzles and Turbines

Steam Boilers, Engines, Nozzles and Turbines
The biggest size of thermal power unit operating in India is

30 MW
500 MW
60 MW
100 MW

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Steam Boilers, Engines, Nozzles and Turbines
Boiler parameters are expressed by

Temperature of steam in °C
Pressure of steam in kg/cm²
All of these
Tonnes/hr. of steam

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Steam Boilers, Engines, Nozzles and Turbines
The high pressure and low pressure cylinders in a Tandem type compound engine are regarded as having cranks

None of these
0° to each other
90° to each other
180° to each other

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Steam Boilers, Engines, Nozzles and Turbines
When the total heat of steam is h kJ/kg and the sensible heat of feed water is hf1 kJ/kg, then the factor of evaporation is given by

None of these
(h - hf1)/2257
(h × hf1)/2257
(h + hf1)/2257

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Steam Boilers, Engines, Nozzles and Turbines
Lancashire boiler is of

Stationary < fire tube type
Natural circulation type
Horizontal type
All of the listed here

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Steam Boilers, Engines, Nozzles and Turbines
When the cross-section of a nozzle increases continuously from entrance to exit, it is called a

Convergent nozzle
None of these
Divergent nozzle
Convergent-divergent nozzle

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MORE MCQ ON Steam Boilers, Engines, Nozzles and Turbines

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