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The entropy __________ in an irreversible cyclic process.

A. Remains constant

B. Decreases

C. Increases

D. None of these

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

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  4. The property of a working substance which increases or decreases as the heat is supplied or removed…
  5. Kerosene is distilled at
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  7. According to First law of thermodynamics,
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  9. Diesel cycle consists of __________ processes.
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  13. Which is the false statement about true stress strain method?
  14. The efficiency of Diesel cycle approaches to Otto cycle efficiency when
  15. Which of the following statement is correct?
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  17. The sum of internal energy (U) and the product of pressure and volume (p.v) is known as
  18. The absolute zero temperature is taken as
  19. Strain re-setters are used to
  20. The ratio of molar specific heats for mono-atomic gas is
  21. According to Kelvin-Planck's statement of second law of thermodynamics,
  22. The standard value of atmospheric pressure taken at sea level is
  23. Select the correct statement as per Charles' law
  24. The calorific value of gaseous fuel is expressed in
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  26. The atomic mass of oxygen is
  27. When coal is first dried and then crushed to a fine powder by pulverising machine, the resulting fuel…
  28. An adiabatic process is one in which
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