Question
Explain the concept of octane and cetane numbers and their importance in engine performance.
Answer :
Word Count : 273
Octane number is a measure of the resistance of a gasoline fuel to knocking during combustion in a spark ignition engine. It represents the ability of the fuel to withstand compression without premature ignition. Higher octane number fuels can endure greater compression ratios, allowing engines _____ _________ ________ _________ ___ _____ ________.
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Octane number is a measure of the resistance of a gasoline fuel to knocking during combustion in a spark ignition engine. It represents the ability of the fuel to withstand compression without premature ignition. Higher octane number fuels can endure greater compression ratios, allowing engines _____ _________ ________ _________ ___ _____ ________.
_______ ______ _________ ________ ____ _________ _________ ___ ______ ________.
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