Internal Combustion Engines A diesel engine has compression ratio from 6 to 10 25 to 40 15 to 25 10 to 15 6 to 10 25 to 40 15 to 25 10 to 15 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The ignition of the charge by some hot surface within the engine before the passage of spark is called Ignition delay Pre-ignition Auto-ignition Detonation Ignition delay Pre-ignition Auto-ignition Detonation ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines If the compression ratio in I.C. engine increases, then its thermal efficiency will None of these Decrease Increase Remain same None of these Decrease Increase Remain same ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A petrol engine, during suction stroke draws None of these Air only A mixture of petrol and air Petrol only None of these Air only A mixture of petrol and air Petrol only ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The normal heptane (C₇H₁₆) is given a rating of ________ octane number. 50 120 100 0 50 120 100 0 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The firing order in an I.C. engine depends upon All of these Number of cylinders Arrangement of the cylinders Design of crankshaft All of these Number of cylinders Arrangement of the cylinders Design of crankshaft ANSWER DOWNLOAD EXAMIANS APP
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