Water is injected in gas turbine cycle to

A. Control temperature

B. Control output of turbine

C. Control fire hazards

D. Increase efficiency

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

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  1. The volumetric efficiency of a compressor falls roughly as follows for every 100 m increase in elevation
  2. The thermodynamic efficiency of rotary compressor is based on
  3. Diffuser in a compressor is used to
  4. In which case the air-fuel ratio is likely to be maximum?
  5. The air-fuel ratio in gas turbines is of the order of
  6. Pick up the wrong statement
  7. In a single stage, single acting reciprocating air compressor without clearance volume, the workdone…
  8. Gas turbine cycle with regenerator
  9. 1 m of air at atmospheric condition weighs approximately
  10. Which of the following statement is correct relating to rocket engines?
  11. A large clearance volume in a reciprocating compressor results in
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  13. If V, U and Vr represent the absolute velocity of fluid, velocity of blade, and relative velocity of…
  14. The volume of air delivered in a medium capacity air compressor per unit time is
  15. Cylinder clearance in a compressor should be
  16. Reheating in a gas turbine
  17. In air breathing jet engine, the jet is formed by expanding
  18. What will be the volume of air at 327°C if its volume at 27°C is 1.5 m³/ mt?
  19. A jet engine has
  20. Isothermal compression though most efficient, but is not practicable because
  21. A simple turbojet engine is basically
  22. Maximum temperature in a gas turbine is of the order of
  23. In a turbo jet engine, subsequent to heat addition to compressed air, to get the power output, the working…
  24. Pick up the correct statement
  25. To avoid moisture troubles, the compressed air main line should
  26. The pressure ratio for an open cycle gas turbine compared to closed cycle gas turbine of same h.p. is
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  28. Producer gas is produced by
  29. An air compressor may be controlled by
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