Home

Which of the following cycles is not a reversible cycle?

A. Carnot

B. Ericsson

C. Stirling

D. None of the above

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

You can do it
  1. When the expansion or compression takes place according to the law pvn = C, the process is known as
  2. The reading of the pressure gauge fitted on a vessel is 25 bar. The atmospheric pressure is 1.03 bar…
  3. In a uniform bar, supported at one end in position, the maximum stress under self weight of bar shall…
  4. For a simply supported beam of length l, when a concentrated load W is applied in the centre of the…
  5. A hollow shaft of same cross-section area as compared to a solid shaft transmit
  6. Which of the following is the correct statement of the second law of thermodynamics?
  7. The heat and mechanical energies are mutually convertible. This statement was established by
  8. According to Avogadro's law
  9. A cycle consisting of one constant pressure, one constant volume and two isentropic processes is known…
  10. When cut-off ratio is __________ the efficiency of Diesel cycle approaches to Otto cycle efficiency.
  11. Reversed Joule cycle is known as
  12. The ratio of specific heat at constant pressure (cp) and specific heat at constant volume (cv) is
  13. The pull required to tear off the plate per pitch length is (where p = Pitch of rivets, t = Thickness…
  14. The bending equation is
  15. When a body is subjected to three mutually perpendicular stresses, of equal intensity, the ratio of…
  16. One Joule (J) is equal to
  17. A body is subjected to a direct tensile stress of 300 MPa in one plane accompanied by a simple shear…
  18. Which of the following is an intensive property of a thermodynamic system?
  19. The sum of internal energy (U) and the product of pressure and volume (p.v) is known as
  20. The absolute zero temperature is taken as
  21. Shear modulus is the ratio of
  22. According to First law of thermodynamics,
  23. Relation between cp and cv is given by (where cp = Specific heat at constant pressure, cv = Specific…
  24. For the beam shown in the below figure, the shear force diagram between A and B is
  25. The limit of eccentricity for no tensile conditions for a column of circular section of diameter (D)…
  26. The intensity of stress which causes unit strain is called
  27. An isothermal process is governed by
  28. In open cycle gas turbine plants
  29. The polytropic index (n) is given by
  30. Which of the following has the highest calorific value?