Home

The pressure at the end of compression, in diesel engines, is approximately

A. 10 bar

B. 20 bar

C. 25 bar

D. 35 bar

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

You can do it
  1. The reflectivity depends upon
  2. The working pressure and temperature inside the cylinder of an internal combustion engine is _________…
  3. Number of working strokes per min. for a two stroke cycle engine is _________ the speed of the engine…
  4. Supercharging is essential in
  5. Which of the following medium is compressed in a Diesel engine cylinder?
  6. A gas engine has a swept volume of 300 cm3 and clearance volume of 25 cm3. Its volumetric efficiency…
  7. The maximum propulsive efficiency of a turbojet engine is at a speed of
  8. The function of a distributor in a coil ignition system of I.C. engines is
  9. Diesel as compared to petrol is
  10. In a petrol engine, the mixture has the lowest pressure at the
  11. The size of inlet valve of an engine in comparison to exhaust valve is
  12. Thermal efficiency of a two stroke cycle engine is ________ a four stroke cycle engine.
  13. The output of a diesel engine can be increased without increasing the engine revolution or size in following…
  14. The increase of cooling water temperature in petrol engine will __________ the knocking tendency.
  15. The air-fuel ratio in petrol engines is controlled by
  16. Alpha-methyl-naphthalene (C₁₁ H₁₀) has a cetane number of
  17. Fuel oil consumption guarantees for I .C. engine are usually based on
  18. A stoichiometric air-fuel ratio is
  19. In a four stroke cycle petrol engine, the charge is ignited at
  20. Morse test can be conducted for
  21. The minimum cranking speed in case of petrol engine is about
  22. The specific fuel consumption per B.P. hour for a diesel engine is about
  23. The knocking in diesel engines may be prevented by
  24. A diesel engine is _________ as compared to petrol engine, both running at rated load.
  25. In petrol engines, the delay period is of the order of
  26. In order to mix air and petrol in the required proportion and to supply it to the engine during suction…
  27. The thermal efficiency of a petrol engine is _________ as compared to diesel engine.
  28. In petrol engine, using a fixed octane rating fuel and fixed compression ratio, supercharging will _________…
  29. Which of the following is false statement? Excess quantities of sulphur in diesel fuel are Objectionable…
  30. In a typical medium speed 4-stroke cycle diesel engine the inlet valve