Steam Boilers, Engines, Nozzles and Turbines Boiler parameters are expressed by Temperature of steam in °C Tonnes/hr. of steam Pressure of steam in kg/cm² All of these Temperature of steam in °C Tonnes/hr. of steam Pressure of steam in kg/cm² All of these ANSWER DOWNLOAD EXAMIANS APP
Steam Boilers, Engines, Nozzles and Turbines During storage, the heating value of coal May increase or decrease depending upon the method of storage Remain constant Increases Decreases May increase or decrease depending upon the method of storage Remain constant Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Steam Boilers, Engines, Nozzles and Turbines O₂ content in atmospheric air on volume basis is 0.23 0.4 0.3 0.21 0.23 0.4 0.3 0.21 ANSWER DOWNLOAD EXAMIANS APP
Steam Boilers, Engines, Nozzles and Turbines Reheating of steam under ideal conditions takes place at constant Enthalpy Entropy Temperature Pressure Enthalpy Entropy Temperature Pressure ANSWER DOWNLOAD EXAMIANS APP
Steam Boilers, Engines, Nozzles and Turbines Fire tube boilers are those in which Water passes through the tubes and flue gases around it Tubes are laid vertically Flue gases pass through tubes and water around it Forced circulation takes place Water passes through the tubes and flue gases around it Tubes are laid vertically Flue gases pass through tubes and water around it Forced circulation takes place ANSWER DOWNLOAD EXAMIANS APP
Steam Boilers, Engines, Nozzles and Turbines In a receiver type compound engine, the high pressure and low pressure cylinders Have common piston rod Are set at 90° Are set in V-arrangement Have separate piston rods Have common piston rod Are set at 90° Are set in V-arrangement Have separate piston rods ANSWER DOWNLOAD EXAMIANS APP
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