Steam Boilers, Engines, Nozzles and Turbines
Orsat meter is used for

Mass flow of the flue gases
Gravimetric analysis of the flue gases
Volumetric analysis of the flue gases
Measuring smoke density of flue gases

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Steam Boilers, Engines, Nozzles and Turbines
The nozzle efficiency is the ratio of

Energy supplied to the blades per kg of steam to the total energy supplied per stage per kg of steam
Workdone on the blades to the energy supplied to the blades
Workdone on the blades per kg of steam to the total energy supplied per stage per kg of steam
None of these

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