Internal Combustion Engines The octane number of petrol, generally available, is 60 to 80 20 to 40 80 to 100 40 to 60 60 to 80 20 to 40 80 to 100 40 to 60 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Pick up the wrong statement about supercharging Supercharging at high altitudes is essential Supercharging results in fuel economy Supercharging reduces knocking in diesel engines There can be limited supercharging in petrol engines because of detonation Supercharging at high altitudes is essential Supercharging results in fuel economy Supercharging reduces knocking in diesel engines There can be limited supercharging in petrol engines because of detonation ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Morse test can be conducted for All of the listed here Petrol engines Diesel engines Multi cylinder engines All of the listed here Petrol engines Diesel engines Multi cylinder engines ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The _________ engines can work on very lean mixture of fuel. Compression ignition None of these Both (A) and (B) Spark ignition Compression ignition None of these Both (A) and (B) Spark ignition ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The combustion in compression ignition engines is Homogeneous Both (A) and (B) None of these Heterogeneous Homogeneous Both (A) and (B) None of these Heterogeneous ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Fuel consumption of diesel engines is not guaranteed at one quarter load because at such low loads The friction is unpredictable The small difference in cooling water temperature or in internal friction has a disproportionate effect The friction is high The engine is rarely operated The friction is unpredictable The small difference in cooling water temperature or in internal friction has a disproportionate effect The friction is high The engine is rarely operated ANSWER DOWNLOAD EXAMIANS APP
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