The Parsons' reaction turbine has

A. Only moving blades

B. Only fixed blades

C. Identical fixed and moving blades

D. Fixed and moving blades of different shape

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

You can do it
  1. If a steam sample is nearly in dry condition, then its dryness fraction can be most accurately determined…
  2. The effect of friction on the flow of steam through a nozzle is to
  3. In a velocity compounded impulse turbine, when steam flows through the second row of moving blades,
  4. In a reaction turbine when the degree of reaction is zero, then there is
  5. The ratio of total useful heat drop to the total isentropic heat drop, is called
  6. The pressure compounded impulse turbine as compared to velocity compounded turbine require __________…
  7. The principal function of a stop valve is to
  8. An ideal regenerative cycle is
  9. It is required to produce large amount of steam at low pressure. Which boiler should be used?
  10. The value of the reheat factor varies from
  11. Water and sediment in fuel oil can be removed by
  12. A boiler in India should conform to safety regulations of
  13. With increase in load, convection superheater has
  14. The function of injector used in small steam plants is to
  15. The length of shell of a Locomotive boiler is
  16. The blade friction in the impulse turbine reduces the velocity of steam by __________ while it passes…
  17. An economiser in a boiler
  18. The turbine blades are
  19. 1 kg.m is equal to
  20. The ratio of heat actually used in producing the steam to the heat liberated in the furnace, is known…
  21. The effect of super-saturation is that the
  22. The compounding of turbines is done in order to
  23. Stage efficiency is also known as
  24. Presence of moisture in fuel oil would
  25. A regenerative steam cycle renders
  26. For the same length of stroke and speed of crankshaft, the piston speed for a double acting steam engine…
  27. Which of the following is required for a steam condensing plant?
  28. On Mollier chart, flow through turbine is represented by
  29. The state of vapour under saturation condition is described by
  30. The feed check valve is used in order to