The fuel mostly used in cement industry and in metallurgical processes is

A. Wood charcoal

B. Bituminous coke

C. Pulverised coal

D. Coke

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

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  1. In an extensive property of a thermodynamic system
  2. The oxygen atom is ________ times heavier than the hydrogen atom.
  3. A concentrated load is one which
  4. The amount of heat generated per kg of fuel is known as
  5. The isothermal and adiabatic processes are regarded as
  6. The heat absorbed or rejected by the working substance is given by (where ds = Increase or decrease…
  7. The amount of heat required to raise the temperature of the unit mass of gas through one degree at constant…
  8. Slenderness of a column is zero when
  9. The neutral axis of a transverse section of a beam passes through the centre of gravity of the section…
  10. Which of the following gas is mostly used in town for street and domestic lighting and heating?
  11. The natural solid fuel is
  12. The general gas equation is (where p = Pressure, v = Volume, m = mass, T = Absolute temperature, and…
  13. In the below figure, the stress corresponding to point D is
  14. The stress necessary to initiate yielding is
  15. The heat and work are mutually convertible. This statement is called __________ law of thermodynamics.
  16. Workdone during adiabatic expansion is given by (where p1 v1, T1 = Pressure, volume and temperature…
  17. When the gas is heated at constant volume, the heat supplied
  18. The natural petroleum may be separated into
  19. In order to know whether a column is long or short, we must know its
  20. When a rectangular beam is loaded transversely, the maximum compressive stress is developed on the
  21. A body is subjected to a direct tensile stress of 300 MPa in one plane accompanied by a simple shear…
  22. For the same maximum pressure and temperature,
  23. According to First law of thermodynamics,
  24. One kg of carbon produces __________ kg of carbon dioxide.
  25. The ideal efficiency of a Brayton cycle with regeneration, with increase in pressure ratio will
  26. Diamond riveted joint can be adopted in the case of following type of joint
  27. Which of the following process can be made reversible with the help of a regenerator?
  28. The distance between the centres of the rivets in adjacent rows of zigzag riveted joint is known as
  29. The temperature at which the volume of a gas becomes zero is called
  30. The distillation carried out in such a way that the liquid with the lowest boiling point is first evaporated…