Automobile Engineering MCQs

Diesel engine compresses air alone instead of an air-fuel mixture

air temperature ignites the fuel in the Diesel engine

fuel is sprayed into the combustion chamber in the Diesel engine as the piston nears T.D.C. on the compression stroke

all of the above

passenger cars

metadors

tractors

trucks

recirculates exhaust gasses

burns fuel vapaour gasses

reduces N2, H2O, and CO2 emission levels

removes CO, HC, and NO

a battery, a starter, and an ignition switch

a battery, a distributor, and an ignition switch

a battery, a starter, and a distributor

a distributor, a start

mix the fuel and air

ignite the air-fuel mixture

provide flame front for ignition

spray atomized fuel in

steering wheel – steering gearbox – steering shaft – tie rod – steering knuckle – front wheels

steering wheel – steering shaft – steering gearbox – tie rod – steering kunckle -front wheels

steering wheel – steering shaft – steering gearbox – steering knuckle – tie rod – front wheels

steering wheel – tie r

TRUE

FALSE

straight chain paraffins

aromatics

branched chain paraffins

napthalenes

Yes

No

step up current

step down current

step up voltage

step down voltage