The behaviour of coal in a furnace is determined by

A. The content of sulphur

B. The content of ash and heating value

C. The proximate analysis

D. The exact analysis

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

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  1. The effect of friction in the nozzle __________ dryness fraction of steam.
  2. In a nozzle, the effect of super-saturation is to
  3. In a nozzle, whole frictional loss is assumed to occur between
  4. The theoretical indicator diagram of a simple steam engine is based upon the assumption that
  5. The critical pressure ratio for initially dry saturated steam is
  6. In order to obtain superheated steam, a superheater is added in an existing boiler. As as result, furnace…
  7. The rate of discharge through the nozzle __________ when the exit pressure is gradually reduced.
  8. The cylindrical shell of a Lancashire boiler has diameter from
  9. In a steam condenser, the partial pressure of steam and air are 0.06 bar and 0.007 bar respectively.…
  10. Water boils when its vapour pressure
  11. The height of chimney in a power plant is governed by
  12. The diameter of Cornish boiler varies from
  13. An economiser is generally placed between
  14. For the same diameter and thickness of tube, a water tube boiler compared to a fire tube boiler has
  15. Relative percentage of heat absorbed through the heat transfer of (i) Furnace water wall (ii) Boiler…
  16. The maximum steam pressure in a Locomotive boiler is limited to
  17. The function of injector used in small capacity boilers is to
  18. The ratio of total useful heat drop to the total isentropic heat drop, is called
  19. The diameter of flue tube in a Cornish boiler is _________ that of the shell.
  20. The safety valve on boiler drum compared to safety valve on superheater is set at
  21. Water and sediment in fuel oil can be removed by
  22. Which of the following statement is wrong?
  23. The length of Cornish boiler varies from
  24. The friction in the nozzle __________ exit velocity of steam.
  25. When steam after doing work in the cylinder passes into a condenser, the engine is said to be a
  26. The performance of a boiler is measured by the
  27. On Millier chart, the constant pressure lines
  28. Vacuum for reciprocating steam engines compared to steam turbines is
  29. O₂ content in atmospheric air on weight basis is
  30. In designing air preheaters, the important design consideration is that