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Which of the, following is not associated with the functioning of a petrol engine?

A. Compression ignition system

B. Spark plug

C. Carburettor

D. Otto cycle

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

You can do it
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  3. What is the value of entropy at 273°K?
  4. Which of the following gases cause global warming?
  5. The trace metal present in insulin is
  6. Maraging steels derive their strength from the following mechanism:
  7. Quartz is a __________ material.
  8. Ammonia leakage in the refrigeration system is detected by
  9. Multistage compression of air as compared to single stage compression offers the advantage of
  10. Which of the following is the correct nature of shear stress distribution along the cross section in…
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  12. Out of the following, the best material capable of withstanding shock & vibration without the danger…
  13. Which of the following is not the commercial name of poly-methyl-methacrylate (PMMA)?
  14. Which of the following materials does not form adherent oxide film on surface?
  15. Which of the following materials has the poorest electrical conductivity?
  16. During decarburising of a plain carbon steel, the thickness of ferrite layer growth is proportional…
  17. Solute atoms which cause yield point phenomenon in mild steel are/is
  18. __________ remains constant during the adiabatic cooling of moist air.
  19. Runge-Kutta method is used to solve a/an
  20. The noble metals
  21. __________ wire is never used for making the heating element.
  22. Out of the following, the most malleable material is
  23. Which of the following does not discharge the dust collected as a dry solid?
  24. Austempering process results in the formation of __________ structure.
  25. __________ furnace is generally used in the non-ferrous foundries.
  26. Pick out the wrong statement about the machinability of metals. Machinability of a metal
  27. With increase in temperature, the electrical conductivity of a __________ decreases.
  28. A form of stress corrosion failure termed as 'season cracking' is generally observed in
  29. The effect of friction on the flow of steam through a nozzle is to decrease the __________ of steam.
  30. Routing in production, planning & control is concerned with the