If a steam sample is nearly in dry condition, then its dryness fraction can be most accurately determined by

Steam Boilers, Engines, Nozzles and Turbines
If a steam sample is nearly in dry condition, then its dryness fraction can be most accurately determined by

Throttling calorimeter

Combined separating and throttling calorimeter

Separating calorimeter

Bucket calorimeter

Throttling calorimeter

Combined separating and throttling calorimeter

Separating calorimeter

Bucket calorimeter

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Steam Boilers, Engines, Nozzles and Turbines
In a compound steam engine, the first stage of expansion is carried out in a high pressure cylinder whereas the last expansion is completed in low pressure cylinder. The diameter of high pressure cylinder is _________ the low pressure cylinder.

More than

Less than

Equal to

None of the listed here

More than

Less than

Equal to

None of the listed here

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Steam Boilers, Engines, Nozzles and Turbines
In a glass tube type water indicator for a boiler, one end of the tube is connected to water space and the other end is connected to

Steam space

Superheater

Water space also

Chimney

Steam space

Superheater

Water space also

Chimney

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Steam Boilers, Engines, Nozzles and Turbines
Spontaneous combustion is a phenomenon in which

Coal bursts into flame without any external ignition source but by itself due to gradual increase in temperature as a result of heat released by combination of oxygen with coal

Explosion in furnace

All the fuel burns instantaneously producing high energy release

Fuel burns with less air

Coal bursts into flame without any external ignition source but by itself due to gradual increase in temperature as a result of heat released by combination of oxygen with coal

Explosion in furnace

All the fuel burns instantaneously producing high energy release

Fuel burns with less air

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Steam Boilers, Engines, Nozzles and Turbines
The proximate analysis of fuel lists

Various chemical constituents, carbon, hydrogen, oxygen, etc, plus ash as percents by weight

Various chemical constituents, carbon, hydrogen, oxygen etc, plus ash as percents by volume

Fuel constituents as percents by volume of moisture, volatile, fixed carbon and ash

Fuel constituents as percents by weight of moisture, volatile, fixed carbon and ash

Various chemical constituents, carbon, hydrogen, oxygen, etc, plus ash as percents by weight

Various chemical constituents, carbon, hydrogen, oxygen etc, plus ash as percents by volume

Fuel constituents as percents by volume of moisture, volatile, fixed carbon and ash

Fuel constituents as percents by weight of moisture, volatile, fixed carbon and ash

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Steam Boilers, Engines, Nozzles and Turbines
An economiser is installed in a boiler primarily to

All of the listed here

Superheat the steam

Reduce fuel consumption

Increase steam pressure

All of the listed here

Superheat the steam

Reduce fuel consumption

Increase steam pressure

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Steam Boilers, Engines, Nozzles and Turbines

Steam Boilers, Engines, Nozzles and Turbines If a steam sample is nearly in dry condition, then its dryness fraction can be most accurately determined by

Steam Boilers, Engines, Nozzles and Turbines In a compound steam engine, the first stage of expansion is carried out in a high pressure cylinder whereas the last expansion is completed in low pressure cylinder. The diameter of high pressure cylinder is _________ the low pressure cylinder.

Steam Boilers, Engines, Nozzles and Turbines In a glass tube type water indicator for a boiler, one end of the tube is connected to water space and the other end is connected to

Steam Boilers, Engines, Nozzles and Turbines Spontaneous combustion is a phenomenon in which

Steam Boilers, Engines, Nozzles and Turbines The proximate analysis of fuel lists

Steam Boilers, Engines, Nozzles and Turbines An economiser is installed in a boiler primarily to

Steam Boilers, Engines, Nozzles and Turbines
If a steam sample is nearly in dry condition, then its dryness fraction can be most accurately determined by

Steam Boilers, Engines, Nozzles and Turbines
In a compound steam engine, the first stage of expansion is carried out in a high pressure cylinder whereas the last expansion is completed in low pressure cylinder. The diameter of high pressure cylinder is _________ the low pressure cylinder.

Steam Boilers, Engines, Nozzles and Turbines
In a glass tube type water indicator for a boiler, one end of the tube is connected to water space and the other end is connected to

Steam Boilers, Engines, Nozzles and Turbines
Spontaneous combustion is a phenomenon in which

Steam Boilers, Engines, Nozzles and Turbines
The proximate analysis of fuel lists

Steam Boilers, Engines, Nozzles and Turbines
An economiser is installed in a boiler primarily to