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  1. According to Regnault's law, the specific heat at constant pressure (cp) and specific heat at constant…
  2. Which of the following statement is wrong?
  3. In an ideal gas turbine plant, it is assumed that the compression and expansion processes are
  4. A cycle consisting of __________ and two isothermal processes is known as Stirling cycle.
  5. The efficiency of Diesel cycle approaches to Otto cycle efficiency when
  6. When two plates are butt together and riveted with cover plates with two rows of rivets, the joint is…
  7. Euler's formula holds good only for
  8. Reversed joule cycle is called
  9. When a thin cylindrical shell is subjected to an internal pressure, the volumetric strain is (where…
  10. The ratio of specific heat at constant pressure (cp) and specific heat at constant volume (cv) is always…
  11. A steel bar of 5 mm is heated from 25°C to 45°C and it is free to expand. The bar will induce
  12. The deformation per unit length is called
  13. Which of the following materials is most elastic?
  14. Coke is produced
  15. The throttling process is __________ process.
  16. The ratio of the largest load in a test to the original cross-sectional area of the test piece is called
  17. When a body is subjected to a direct tensile stress (σx) in one plane accompanied by a simple shear…
  18. The moment of resistance of a balanced reinforced concrete beam is based on the stresses in
  19. When a beam is subjected to a bending moment, the strain in a layer is __________ the distance from…
  20. The relation between Young's modulus (E), shear modulus (C) and bulk modulus (K) is given by
  21. When coal is strongly heated continuously for 42 to 48 hours in the absence of air in a closed vessel,…
  22. The heating of gas at constant volume is governed by
  23. The energy stored in a body when strained within elastic limit is known as
  24. One kg of carbon monoxide requires 4/7 kg of oxygen and produces
  25. The section modulus of a circular section about an axis through its C.G., is
  26. The efficiency of a gas turbine is given by
  27. Which of the following statement is correct?
  28. Resilience is the
  29. The heat energy stored in the gas and used for raising the temperature of the gas is known as
  30. Which of the following is a proper sequence?