Automobile Engineering in ME What type of bearing is used for main bearings and connecting rod bearings? Plain bearings Needle roller bearing Ball bearings Taper roller bearing Plain bearings Needle roller bearing Ball bearings Taper roller bearing ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The purpose of a balancer shaft is to Reduce vibrations caused by the crankshaft rotation Adjusts the timing of the intake and exhaust valve openings Balance the timing in the movement of the two groups of pistons Increase inertia force of the rotating crankshaft Reduce vibrations caused by the crankshaft rotation Adjusts the timing of the intake and exhaust valve openings Balance the timing in the movement of the two groups of pistons Increase inertia force of the rotating crankshaft ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The correct way to rectify an imbalanced wheel is to Rotate the tyres Adjust the damper spring tension Adjust the tyre pressure Attach appropriate weights to the wheel at appropriate positions Rotate the tyres Adjust the damper spring tension Adjust the tyre pressure Attach appropriate weights to the wheel at appropriate positions ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME In Diesel engines, during suction stroke, _________ is drawn in the cylinder. None of these Air and fuel Only air Only fuel None of these Air and fuel Only air Only fuel ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The specific gravity of Diesel is about 0.75 0.65 0.85 0.95 0.75 0.65 0.85 0.95 ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME It is necessary to maintain the valve clearances as they Increase the speed at which the valves move up and down Reduce the resistance to sliding that occurs between the cam and the tappet Make the crankshaft turn smoothly Allow for lengthening of the valves owing to the heat of combustion Increase the speed at which the valves move up and down Reduce the resistance to sliding that occurs between the cam and the tappet Make the crankshaft turn smoothly Allow for lengthening of the valves owing to the heat of combustion ANSWER DOWNLOAD EXAMIANS APP
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