Category: Power Generation

A. to produce draught to accelerate the combustion of fuel
B. to discharge gases high up in the atmosphere to avoid hazard
C. to reduce the temperature of the hot gases discharged
D. none of the above

A. is same
B. is different
C. increases from one side to the other side
D. decreases from one side to the other side

A. 0.5 to 0.6
B. 0.9 to 0.95
C. 1.02 to 1.06
D. 1.2 to 1.6

A. fall in absolute pressure maintained in condenser
B. rise in absolute pressure maintained in condenser
C. no change in absolute pressure in the condenser
D. rise in temperature of condensed steam

A. monograph.
B. load graph.
C. discharge graph.
D. hydro graph

A. four
B. three
C. two
D. one

A. to reduce the boiler pressure
B. to increase the steam temperature
C. to control the solid concentration in the boiler water by removing some of the concentrated saline water
D. none of the above

A. thermodynamic cycle
B. Rankin cycle
C. Vapor pressure cycle
D. Carton cycle

A. Barometer
B. Hygrometer
C. U-tube manometer
D. Venturi metre

A. Rankine cycle efficiency
B. Carnot cycle efficiency
C. Regenerative cycle efficiency
D. Boiler efficiency x turbine efficiency x generator efficiency