The tendency of a petrol engine to knock increases by

Related MCQs

• The power developed in four stroke I.C. engine, for the same engine speed and cylinder volume, as compared to that of a two stroke engine is
• High sulphur content of petrol affects the engine performance by
• In a petrol engine, the gas which does not burn and passes out without transformation is
• At the first sight a petrol engine is identified by
• The value overlap in case of four stroke petrol engine is approximately
• In case of a Petrol engine, the spark plug should produce the spark
• Diesel engine as compared to petrol engines require
• In case of petrol engine, pre-ignition of the charge during compression stroke is
• In case of petrol engines, into the engine cylinder during suction stroke
• The device which is used for atomising and vapourising the petrol fuel and mixing it with the air in varying proportions, to suit the changing operating conditions of the engine, is known as