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  1. The buckling load for a given column depends upon
  2. For the constant pressure and heat input, the air standard efficiency of gas power cycle is in the order
  3. Otto cycle consists of
  4. The efficiency of the dual combustion cycle for the same compression ratio is __________ Diesel cycle.
  5. The processes occuring in open system which permit the transfer of mass to and from the system, are…
  6. In the below figure, curve D represents_________.
  7. In the tensile test, the phenomenon of slow extension of the material, i. e. stress increasing with…
  8. In S. I. units, the value of the universal gas constant is
  9. The bending stress in a beam is _________ section modulus.
  10. The amount of heat required to raise the temperature of 1 kg of water through one Kelvin is called
  11. The neutral axis of a transverse section of a beam passes through the centre of gravity of the section…
  12. According to Avogadro's law
  13. In the below figure, the plastic range occurs
  14. The materials which exhibit the same elastic properties in all directions are called
  15. For the same compression ratio, the efficiency of dual combustion cycle is
  16. The principal constituents of a fuel are
  17. The gas constant (R) is equal to the __________ of two specific heats.
  18. One kilowatt is equal to
  19. A thin mild steel wire is loaded by adding loads in equal increments till it breaks. The extensions…
  20. The general law for the expansion or compression of gases, is
  21. The oxygen atom is ________ times heavier than the hydrogen atom.
  22. One kg of carbon monoxide requires _______kg of oxygen to produce 11/7 kg of carbon dioxide gas.
  23. High air-fuel ratio in gas turbines
  24. The maximum tangential stress in a thick cylindrical shell is always _________ the internal pressure…
  25. The ideal efficiency of a Brayton cycle with regeneration, with increase in pressure ratio will
  26. When it is indicated that a member is elastic, it means that when force is applied, it will
  27. The isothermal and adiabatic processes are regarded as
  28. Reversed joule cycle is called
  29. A cycle consisting of two constant pressure and two isentropic processes is known as
  30. The neutral axis of the cross-section a beam is that axis at which the bending stress is