Internal Combustion Engines A petrol engine has compression ratio from 6 to 10 15 to 25 25 to 40 10 to 15 6 to 10 15 to 25 25 to 40 10 to 15 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The octane number of petrol, generally available, is 20 to 40 40 to 60 60 to 80 80 to 100 20 to 40 40 to 60 60 to 80 80 to 100 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The effective inhibitor of pre-ignition is Alcohol Water None of these Lead Alcohol Water None of these Lead ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines An hmh flame speed is obtained in diesel engine when air fuel ratio is About 10% of rich mixture Uniform throughout the mixture About 35% of rich mixture Chemically correct mixture About 10% of rich mixture Uniform throughout the mixture About 35% of rich mixture Chemically correct mixture ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines High speed compression engines operate on All of these Diesel cycle Dual combustion cycle Otto cycle All of these Diesel cycle Dual combustion cycle Otto cycle ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A diesel engine has 2 valves 3 valves 4 valves 1 valve 2 valves 3 valves 4 valves 1 valve ANSWER DOWNLOAD EXAMIANS APP
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