Automobile Engineering MCQs

absorb the vibrations transferred from the surface of the road

compensate for variations in the relative positions of the differential and the wheels which result from bumpy road surfaces or other similar driving conditions.

absorb any difference in speed between the left and right wheels when the vehicle is turning

none of the above

15 mm

25 mm

40mm

60 mm

automatic ignition of the charge at the end of compression

ignition induced by the passage of a spark

ignition of the charge before the passage of flame front

ignition induced to su

gravity

the pressure created by the oil pump

splashing action of the crankshaft

none of these

more than the atmospheric pressure

less than the atmospheric pressure

equal to the atmospheric pressure

none of these

15 bar

25 bar

35 bar

45 bar

cast iron and steel

cast iron and aluminium alloy

steel and aluminium alloy

brass and steel

Camber

Caster

Toe

Steering gear ratio

returns cylinder head lubricating oil to the oil pan at high speed

turns oil into fine mist for spray lubrication

regulates the pressure of engine oil supplied by the oil pump for the lubrication of cylinder head mechanism and other purposes

removes impurities fro

cooling efficiency

resistance to wear

lubrication performance

none of these