The efficiency of a Carnot engine depends on

A. Working substance

B. Design of engine

C. Size of engine

D. Temperatures of source and sink

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

You can do it
  1. The universal gas constant (or molar constant) of a gas is the product of
  2. In an extensive property of a thermodynamic system
  3. The mass of excess air supplied is equal to
  4. For the same maximum pressure and temperature,
  5. When cut-off ratio is __________ the efficiency of Diesel cycle approaches to Otto cycle efficiency.
  6. One kg of carbon produces __________ kg of carbon dioxide.
  7. The ratio of specific heat at constant pressure (cp) and specific heat at constant volume (cv) is
  8. The ratio of molar specific heats for mono-atomic gas is
  9. The ultimate tensile stress of mild steel compared to ultimate compressive stress is
  10. If a part is constrained to move and heated, it will develop
  11. Select the correct statement as per Charles' law
  12. If Kh is the torque resisting capacity of a hollow shaft and Ks is that of a solid shaft, of the same…
  13. The relation between equivalent length (L) and actual length (l) of a column for both ends fixed is
  14. For a beam, as shown in the below figure, when the load W is applied in the centre of the beam, the…
  15. A cylindrical section having no joint is known as
  16. The hyperbolic process is governed by
  17. The ideal efficiency of a Brayton cycle without regeneration, with increase in pressure ratio will
  18. According to Regnault's law, the specific heat at constant pressure (cp) and specific heat at constant…
  19. The efficiency of Diesel cycle increases with
  20. A tri-atomic molecule consists of __________ atoms.
  21. The gas in cooling chamber of a closed cycle gas turbine is cooled at
  22. One molecule of oxygen consists of __________ atoms of oxygen.
  23. For a perfect gas, according to Boyle's law (where p = Absolute pressure, v = Volume, and T = Absolute…
  24. The pull required to crush the rivet per pitch length is
  25. The efficiency of a gas turbine is given by
  26. The general gas energy equation is (where Q1 - 2 = Heat supplied, dU = Change in internal energy, and…
  27. In a steady flow process, the ratio of
  28. Percentage reduction of area in performing tensile test on cast iron may be of the order of
  29. The buckling load for a given material depends on
  30. The energy stored in a body when strained within elastic limit is known as