Which of the following is a false stagement: The cause of excessive engine vibrations especially at high speeds in spark ignition engines is

Heat Engines Mcqs
BILAL KHATTAK0

A.Unequal compression of engine cylinders
B.Ignition distributor point not synchrohized
C.Unbalanced crankshaft
D.Unbalanced fan or loose fan blade
E.Unequal distribution of mixture

Related Mcqs:

  1. In spark ignition engines the knocking tendency decreases
  2. The ignition of the charge in spark ignition engine before spark occurs in spark plug, is known as
  3. In spark ignition engines, the knocking tendency is reduced by
  4. Which of the following part is not needed on spark ignition engines using magneto ignition?
  5. Ignition advance in S.I. engine is not the direct function of
  6. Which of the following is a false statement. A multicylinder diesel engine is missing on one or more cylinders. The cause may be
  7. In S.I. engine if the spark plug deposit indicates black coating of soot, it therefore indicates that the engine has been generally operating on
  8. In a S.I. engine burned white deposit on spark plug with molten globules indicates that the engine has been generally operating on
  9. Which one of the following factors will not assist in getting high power output from a compression ignition engine
  10. Intercooling in multistage compressors is done

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