Sulphur in coal results in___________________?
Green coal, in order to be burnt, must be____________________?
In which of the following boilers, the draught in furnace is increased by utilising exhaust steam from engine__________________?
With increase in load, convection superheater has_______________________?
In a recuperative air preheater, the heat is transferred____________________?
The temperature of flue gases at air heater outlet should be__________________?
In designing air preheater, the important design consideration is that_________________?
The function of injector used in small capacity boilers is to____________________?
The height of chimney in a power plant is governed by__________________?
Vacuum for reciprocating steam engines compared to steam turbines is__________________?
