The overall efficiency of thermal power plant is

A. Boiler efficiency, turbine efficiency, generator efficiency

B. All the three above plus gas cycle efficiency

C. Carnot cycle efficiency

D. Regenerative cycle efficiency

Please do not use chat terms. Example: avoid using "grt" instead of "great".

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  1. The best suited coal for chain or travelling grate stoker boiler is
  2. The efficiency of steam turbines may be improved by
  3. The reheat factor is the ratio of the
  4. Heating of dry steam above saturation temperature is known as
  5. De-Laval turbine is a
  6. A regenerative steam cycle renders
  7. The function of a flywheel is
  8. Mechanical equivalent of heat for 1 kcal or Joule's equivalent is equal to
  9. The basic purpose of drum in boiler is to
  10. The selection of type and size of a steam boiler depends upon
  11. 1 kg.m is equal to
  12. The specific heat of superheated steam in kcal/kg is generally of the order of
  13. In a boiler, feed water supplied per hour is 205 kg while coal fired per hour is 23 kg. The net enthalpy…
  14. The chimney draught varies with
  15. Fusible plug for boilers is made of fusible metal containing tin, lead, and
  16. The fire tubes in a Cochran boiler usually have _________ diameter.
  17. The missing quantity per stroke is equal to
  18. The pressure at which latent heat of vaporisation of water is zero, is
  19. The diameter of internal flue tubes in a Lancashire boiler compared to its shell is
  20. The density of supersaturated steam is about __________ that of the ordinary saturated vapour at the…
  21. An economiser _________ the steam raising capacity of a boiler.
  22. The ratio of brake power to the indicated power is known as
  23. The diameter of tubes for natural circulation boiler as compared to controlled circulation boilers is
  24. Natural water circulation, by convection in water tube boilers, with increase in pressure of boiler
  25. The amount of water evaporated from feed water at _________ into dry and saturated steam at 100°…
  26. In a De-Laval nozzle expanding superheated steam from 10 bar to 0.1 bar, the pressure at the minimum…
  27. A boiler in India should conform to safety regulations of
  28. The air pressure at the fuel bed is reduced below that of atmosphere by means of a fan placed at or…
  29. The maximum steam pressure in a Locomotive boiler is limited to
  30. The process of maintaining the speed of the turbine constant for various load conditions, is known as