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The ratio of isentropic work to Eulers work is known as

A. Compressor efficiency

B. Isentropic efficiency

C. Euler's efficiency

D. Pressure coefficient

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  1. The degree of reaction of an axial flow turbine is the ratio of isentropic temperature drop in a blade…
  2. The volume of air delivered by the compressor is called
  3. Maximum work is done in compressing air when the compression is
  4. An ideal air compressor cycle without clearance on PV diagram can be represented by following processes
  5. The efficiency of a jet engine is higher at
  6. The workdone on a compressor will be minimum if air is taken from
  7. The temperature of air at the beginning of the compression stroke is ________ the atmospheric temperature.
  8. Pick up the wrong statement
  9. In a closed cycle gas turbine, the air is compressed
  10. Pick up the wrong statement
  11. The combustion efficiency of a gas turbine using perfect combustion chamber is of the order of
  12. Gas turbines use following type of air compressor
  13. Separators are generally used in air compressor installations
  14. The efficiency and work ratio of a gas turbine plant can be increased by
  15. The specific output per kg mass flow rate of a gas turbine (having fixed efficiencies of compressor…
  16. For perfect intercooling in a two stage compressor
  17. Standard air is the air at ________ and relative humidity of 36 percent.
  18. A closed cycle gas turbine works on
  19. If the flow of air through the compressor is parallel to its axis, then the compressor is
  20. The maximum compression ratio in an actual single stage axial flow compressor is of the order of
  21. The volume of air sucked by the compressor during its suction stroke is called
  22. There is a certain pressure ratio (optimum) for a gas turbine at which its thermal efficiency is maximum.…
  23. A simple turbojet engine is basically
  24. Mechanical efficiency of gas turbines as compared to I.C engines is
  25. Adiabatic compression is one in which
  26. The air-fuel ratio in gas turbines is of the order of
  27. A rotary compressor is driven by an
  28. Atmospheric pressure is 1.03 kg/cm and vapour pressure is 0.03 kg/cm. The air pressure will be
  29. Which is false statement about advantages of multistage compressor in comparison to single stage compressor?
  30. The maximum combustion pressure in gas turbine as compared to I.C. engine is