Automobile Engineering in ME The fuel pump of a programmed fuel injection (PFI) system operate for two seconds when the ignition is turned to the start position to Warm up and lubricate the pump Supplies a large amount of fuel and thereby creates a choke effect Enable the pump's fault diagnosis function to operate Pressurise the fuel system before the engine is started Warm up and lubricate the pump Supplies a large amount of fuel and thereby creates a choke effect Enable the pump's fault diagnosis function to operate Pressurise the fuel system before the engine is started ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME In a forced feed lubrication system, the device used to guard against excessive oil pressure, is known as Stop valve Relief valve Release chamber Balancer Stop valve Relief valve Release chamber Balancer ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The basic purpose of a four wheel drive (4WD) system is that it Delivers improved cornering on dry road surfaces Eliminates the need of snow tyres, tyre chains, etc. Ensures effective transmission of engine torque to all four wheels, even on slippery road surfaces Ensures that effective braking can be performed, even on slippery surfaces Delivers improved cornering on dry road surfaces Eliminates the need of snow tyres, tyre chains, etc. Ensures effective transmission of engine torque to all four wheels, even on slippery road surfaces Ensures that effective braking can be performed, even on slippery surfaces ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The air resistance to a car at 20 kmph is R. The air resistance at 40 kmph will be 4R 2R R 4R² 4R 2R R 4R² ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME When a gear box has four forward speeds and one reverse speed, it is said to be a 5-speed gear box 3-speed gear box 6-speed gear box 4-speed gear box 5-speed gear box 3-speed gear box 6-speed gear box 4-speed gear box ANSWER DOWNLOAD EXAMIANS APP
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