Euler's equation can be used for

A. Radial flow compressors

B. Axial flow compressors

C. Pumps

D. All of these

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

You can do it
  1. Standard air is the air at
  2. Pick up the false statement
  3. In gas turbines, high thermal efficiency is obtained in
  4. A rocket works with maximum overall efficiency when air craft velocity is equal to the
  5. Pick up the correct statement
  6. Which one of the following is the effect of blade shape on performance of a centrifugal compressor?
  7. The air power of the compressor is also known as
  8. The overall thermal efficiency of an ideal gas turbine plant is (where r = Pressure ratio)
  9. The velocity of air entering in a rocket is ________ as compared to an aircraft.
  10. The inlet pressure is always ________ the discharge pressure.
  11. The following property is most important for material used for gas turbine blade
  12. Separators are generally used in air compressor installations
  13. A closed cycle gas turbine gives ________ efficiency as compared to an open cycle gas turbine.
  14. Reheating in gas turbine results in
  15. Adiabatic compression is one in which
  16. A compressor at high altitudes will require ________ power.
  17. The pressure ratio in gas turbines is of the order of
  18. Volumetric efficiency of a compressor decreases with ________ in compression ratio.
  19. A closed gas turbine in which fuel is burnt directly in the air is not possible because of
  20. In a jet engine, the air-fuel ratio is
  21. The compressor efficiency is the
  22. Mechanical efficiency of gas turbines as compared to I.C engines is
  23. The type of rotary compressor used in gas turbines, is of
  24. A compressor mostly used for supercharging of I.C. engines is
  25. The gas in cooling chamber of a closed cycle gas turbine is cooled at
  26. A compressor at high altitude will draw
  27. The thermal efficiency of a gas turbine as compared to a diesel plant is
  28. Air-fuel ratio in a jet engine will be of the order of
  29. Temperature of gases at end of compression as compared to exhaust gases in a gas turbine is
  30. If infinite number of heaters be used in a gas turbine, then expansion process in turbine approaches