Rateau steam turbine is______________?

Compounding of steam turbine is done for_______________?

A. reducing the work done
B. increasing the rotor speed
C. reducing the rotor speed
D. balancing the turbine

Steam turbines commonly used in steam power station are__________?

A. condensing type
B. non-condensing type
C. none of the above

In Rankine cycle the work output from the turbine is given by__________?

A. change of internal energy between inlet and outlet
B. change of enthaply between inlet and outlet
C. change of entropy between inlet and outlet
D. change of temperature between inlet and outlet

Which of the following power plant usually offer highest maintenance cost___________?

A. Nuclear power plants
B. Hydro-electric power plants
C. Thermal power plants
D. Diesel engine power plant

Demand factor is defined as___________?

A. average load/maximum load.
B. maximum demand/connected load
C. connected load/maximum demand.
D. average load x maximum load

For forced draught system, the function of chimney is mainly_____________?

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