Automobile Engineering MCQs

Question 1

The correct flow of power through the drive train is

Accepted Answer

Engine clutch, main shaft, counter shaft, final driven gear, drive shafts, wheels

Answer

Engine drive shafts, clutch, main shaft, counter shaft, final driven gear, wheels

Answer

Engine clutch, counter shaft, main shaft, final driven gear, drive shafts, wheels

Answer

Engine main shaft, counter shaft, clutch, final driven gear, drive shafts, wheels

Question 2

The gear shift lever requires two separate motions to shift gears, and the first movement

Accepted Answer

Selects the synchronizer

Answer

Moves the synchronizer

Answer

Meshes the gears

Answer

Operates the clutch

Question 3

The order in which effort applied to the steering wheel is transferred to the front wheel is

Accepted Answer

Steering wheel, steering shaft, steering gearbox, tie rod, steering knuckle, front wheels

Answer

Steering wheel, steering gearbox, steering shaft, tie rod, steering knuckle, front wheels

Answer

Steering wheel, steering shaft, steering gearbox, steering knuckle, tie rod, front wheels

Answer

Steering wheel, tie rod, steering gearbox, steering shaft, steering knuckle, front wheels

Question 4

Which of the following bulb in a car will have the least wattage?

Accepted Answer

Ignition warning bulb

Answer

Head light bulb

Answer

Stop light bulb

Answer

Parking light bulb

Question 5

The connecting rod connects the piston and the

Accepted Answer

Crankshaft

Answer

Cylinder head

Answer

Cylinder block

Answer

Camshaft

Question 6

The braking control type traction control system (TCS) generally operates in the speed range of

Accepted Answer

Less than 40 kmph

Answer

Less than 20 kmph

Answer

Less than 60 kmph

Answer

More than 60 kmph

Question 7

The temperature indicating instrument in vehicles indicates the temperature of

Accepted Answer

Jacket cooling water

Answer

Engine piston

Answer

Engine cylinder

Answer

Lubricating oil

Question 8

The motion of the cam is transferred to the valves through

Accepted Answer

Rocker arms

Answer

Pistons

Answer

Camshaft pulley

Answer

Valve stems

Question 9

The purpose of a cylinder head gasket is to

Accepted Answer

Prevent the combustion gases from leaking from the joint between the cylinder block and the cylinder head

Answer

Prevent engine oil from going into combustion chamber

Answer

Removes impurities from cylinder head lubricating oil

Answer

None of the above