Home
You can do it
  1. Water and sediment in fuel oil can be removed by
  2. The fusible plug in small boilers is located
  3. The expansion of steam in a nozzle follows
  4. The fittings mounted on the boiler for its proper and safe functioning is a
  5. A vessel into which the steam is exhausted and condensed after doing work in an engine cylinder or turbine…
  6. The radius of a dished head is taken approximately as
  7. Sublimation region is the region where
  8. The object of producing draught in a boiler is
  9. Clearance ratio is the ratio of
  10. In a reaction turbine when the degree of reaction is zero, then there is
  11. 100% efficiency of a thermal cycle cannot be achieved because of
  12. The state of vapour under saturation condition is described by
  13. Cut-off governing of steam engines is a method of controlling the engine output by varying
  14. The behaviour of coal in a furnace is determined by
  15. For the same length of stroke and speed of crankshaft, the piston speed for a double acting steam engine…
  16. When the total heat of steam is h kJ/kg and the sensible heat of feed water is hf1 kJ/kg, then the factor…
  17. The selection of type and size of a steam boiler depends upon
  18. Caking coals are those which
  19. A steam nozzle converts
  20. The rate of discharge through the nozzle __________ when the exit pressure is gradually reduced.
  21. In a De-Laval nozzle expanding superheated steam from 10 bar to 0.1 bar, the pressure at the minimum…
  22. There is always some steam left in the clearance space from the previous stroke. This steam left in…
  23. A double acting steam engine with a cylinder diameter of 190 mm and a stroke of 300 mm has a cut-off…
  24. The reheat factor depends upon
  25. The average operating pressure of Benson boiler is
  26. A device used to heat feed water by utilising the heat in me exhaust flue gases before leaving through…
  27. A safety valve usually employed with stationary boilers is
  28. A _________ in a boiler is used to put off fire in the furnace of the boiler when the level of water…
  29. The working pressure range for a LaMont boiler is
  30. The fire tubes in a Locomotive boiler has _________ diameter.