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The selection of type and size of a steam boiler depends upon

A. The power required and working pressure

B. The geographical position of the power house

C. The fuel and water available

D. All of the above

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

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  1. Which of the following is a fire tube boiler?
  2. The diameter of Cornish boiler varies from
  3. The effect of super-saturation is that the
  4. The draught may be produced by a
  5. The critical pressure ratio for gases is
  6. The maximum discharge of steam through a convergent-divergent nozzle depends upon
  7. The ratio of the workdone on the blades per kg of steam to the total energy supplied per stage per kg…
  8. The high pressure boiler is one, which produces steam at a pressure more than
  9. A compound steam engine in which the high pressure and low pressure cylinders have common piston rod,…
  10. Pulverised fuel is used for
  11. The ultimate analysis of fuel lists
  12. The diameter of cylindrical shell of the Lancashire boiler is of the order of
  13. The effect of friction on the flow of steam through a nozzle is to
  14. In an experiment to determine dryness fraction of steam, the mass of water separated was 1.2 kg in 15…
  15. Clearance ratio is the ratio of
  16. The length of shell of a Locomotive boiler is
  17. On Mollier chart, free expansion, or throttling process from high pressure to atmosphere is represented…
  18. Evaporative capacity of boiler is expressed as
  19. A supercritical boiler is one that operates above the pressure and temperature of following values
  20. In order to obtain superheated steam, a superheater is added in an existing boiler. As as result, furnace…
  21. Cut-off governing as compared to throttle governing is
  22. Which of the following is required for a steam condensing plant?
  23. Which of the following statement is wrong?
  24. A device in which some portion of waste heat of flue gases is recovered to heat the air before it passes…
  25. Heating of dry steam above saturation temperature is known as
  26. A double acting steam engine with a cylinder diameter of 190 mm and a stroke of 300 mm has a cut-off…
  27. The discharge is __________ at critical pressure.
  28. The actual power generated in the engine cylinder is called
  29. Incomplete combustion can be best judged by
  30. The air pressure at the fuel bed is reduced below that of atmosphere by means of a fan placed at or…