Stirling and Ericsson cycles are

A. Reversible cycles

B. Irreversible cycles

C. Semi-reversible cycles

D. Quasi-static cycles

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

You can do it
  1. The relation between equivalent length (L) and actual length (l) of a column for both ends fixed is
  2. Diamond riveted joint can be adopted in the case of following type of joint
  3. The sum of internal energy (U) and the product of pressure and volume (p.v) is known as
  4. The efficiency of Diesel cycle with decrease in cut-off
  5. One kg of carbon produces __________ kg of carbon dioxide.
  6. A bar of copper and steel form a composite system, which is heated to a temperature of 40°C. The…
  7. The efficiency of a gas turbine is given by
  8. The change of entropy, when heat is absorbed by the gas, is
  9. A cube subjected to three mutually perpendicular stress of equal intensity p expenses a volumetric strain
  10. A continuous beam is one which is
  11. In the below figure, the plastic range occurs
  12. When a gas is heated at constant pressure
  13. Which of the following statement is correct?
  14. Euler's formula holds good only for
  15. Strain is equal to (where l = Original length, and δl = Change in length)
  16. Which of the following is the extensive property of a thermodynamic system?
  17. A column is said to be a short column, when
  18. If in the equation pvn = C, the value of n = ∝, then the process is called
  19. Two shafts 'A' and 'B' transmit the same power. The speed of shaft 'A' is 250 r.p.m. and that of shaft…
  20. Which of the following is an intensive property of a thermodynamic system?
  21. When the gas is heated at constant pressure, the heat supplied
  22. The reading of the pressure gauge fitted on a vessel is 25 bar. The atmospheric pressure is 1.03 bar…
  23. The amount of heat required to raise the temperature of 1 kg of water through one Kelvin is called
  24. A boiler shell 200 cm diameter and plate thickness 1.5 cm is subjected to internal pressure of 1.5 MN/m,…
  25. The strain energy stored in a solid circular shaft subjected to shear stress (τ), is: (Where G…
  26. When a closely-coiled helical spring of mean diameter (D) is subjected to an axial load (W), the deflection…
  27. The increase in entropy of a system represents
  28. Elasticity of Mild Steel specimen is defined by
  29. The efficiency of Ericsson cycle is __________ Carnot cycle.
  30. The thermal efficiency of an ideal gas turbine plant is given by (where r = Pressure ratio)