Internal Combustion Engines In diesel engine, the compression ratio in comparison to expansion ratio is Less Variable More Same Less Variable More Same ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A fuel of an octane number rating of 75 matches in knocking intensity as a mixture of 75% iso-octane and 25% normal heptane 75% petrol and 25% diesel 75% normal heptane and 25% iso-octane 75% diesel and 25% petrol 75% iso-octane and 25% normal heptane 75% petrol and 25% diesel 75% normal heptane and 25% iso-octane 75% diesel and 25% petrol ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A fuel of cetane number 40 has the same ignition quality as a mixture of 40% alpha methyl naphthalene and 60% cetane 40% petrol and 60% diesel 40% cetane and 60% alpha methyl naphthalene 40% diesel and 60% petrol 40% alpha methyl naphthalene and 60% cetane 40% petrol and 60% diesel 40% cetane and 60% alpha methyl naphthalene 40% diesel and 60% petrol ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The term scavenging is generally associated with 4-stroke cycle engines 2-stroke cycle engines Aeroplane engines High efficiency engines 4-stroke cycle engines 2-stroke cycle engines Aeroplane engines High efficiency engines ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The knocking tendency in spark ignition engines may be decreased by Controlling the ignition timing Controlling the air-fuel mixture Controlling the exhaust temperature Reducing the compression ratio Controlling the ignition timing Controlling the air-fuel mixture Controlling the exhaust temperature Reducing the compression ratio ANSWER DOWNLOAD EXAMIANS APP
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