A.Reduction of compression ratio
B.Advancing ignition timing
C.Increasing exhaust temperature
D.Adding dope like tetra ethy lead to the fuel
E.All of the above
Related Mcqs:
- In spark ignition engines the knocking tendency decreases
- The knocking tendency in a compression ignition engine for a given fuel will
- Which of the following is a false stagement: The cause of excessive engine vibrations especially at high speeds in spark ignition engines is
- The ignition of the charge in spark ignition engine before spark occurs in spark plug, is known as
- For spark ignition engines fuel in order of decreasing knock tendency are
- Anti-knock for compression ignition engines is
- If in a compression ignition engine the noise level is to be reduced, the design features which will not be affected are
- Which one of the following factors will not assist in improving thermal efficiency of a compression ignition engine?
- Which one of the following factors will not assist in getting high power output from a compression ignition engine
- Which one of the following factors will not assist in smooth running of a compression ignition engine?
