Which of the following is a water tube boiler?

A. Locomotive boiler

B. Cochran boiler

C. Cornish boiler

D. Babcock and Wilcox boiler

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

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  1. Which of the following is correct? (Where pa = Actual mean effective pressure, pm = Theoretical mean…
  2. When the total heat of steam is h kJ/kg and the sensible heat of feed water is hf1 kJ/kg, then the factor…
  3. In a boiler, feed water supplied per hour is 205 kg while coal fired per hour is 23 kg. The net enthalpy…
  4. The Parsons' reaction turbine has
  5. The temperature of flue gases at air heater outlet should be
  6. The behaviour of coal in a furnace is determined by
  7. A nozzle is said to be a divergent nozzle
  8. The balanced draft furnace is one using
  9. During polytropic process
  10. The actual power supplied by the engine crankshaft is called
  11. The function of injector used in small steam plants is to
  12. The shell diameter of a Locomotive boiler is
  13. The effect of friction on the flow of steam through a nozzle is to
  14. The length of Lancashire boiler varies from
  15. Carbonisation of coal is the process of
  16. The fittings mounted on the boiler for its proper and safe functioning is a
  17. Hard coke is used in
  18. Which of the following statement is wrong?
  19. The ratio of the isentropic heat drop to the heat supplied, is called
  20. If the critical pressure ratio for steam is 0.546, then the steam is initially
  21. Heating of dry steam above saturation temperature is known as
  22. The diameter of superheated tubes in a locomotive boiler is
  23. The difference of supersaturated temperature and saturation temperature at that pressure is called
  24. The pressure of steam in the engine cylinder at the beginning of the stroke is ________ the boiler pressure.
  25. Which of the following boiler works on a forced circulation of water?
  26. A safety valve mainly used with locomotive and marine boilers is
  27. Boiler stays are used to
  28. The diameter of fire tube of Cornish boiler compared to its shell is
  29. In a throttling process
  30. In accelerated circulation type boiler