SI engines are

Related MCQs

• Detonation in SI engines takes place when
• Which of the following factor decreases detonation in SI engines
• Slightly rich mixture (5 to 10%) will ______ knocking in SI engines
• Combustion chambers of SI engines are developed into hemispherical shapes since
• T-head combustion chambers used by ford in the past are not suitable for modern SI engines because
• To assign knock rating of fuels for SI engines the fuels are considered as
• Practical limits of fuel air ratio for combution in SI engines is…..
• Practical limits for air fuel ratio in SI engines provides…..
• SI engines in which diesel is used as a fuel will……
• For maximum thermal efficincy, the fuel-air ratio mixture in SI engines should be