Automobile Engine MCQs

Question 1

When a gear box has (our forward speeds and one reverse speed, it is said to be a

Accepted Answer

4-speed gear box

Answer

3-speed gear box

Answer

5-speed gear box

Answer

6-speed gear box

Question 2

Rolling resistance does not depend on which of the following factors

Accepted Answer

Radius of driving wheel

Answer

Load on each road wheel

Answer

Wheel inflation pressure

Answer

Nature of road surface

Question 3

The universal joint permits a change in the

Accepted Answer

Angle of drive

Answer

Length of the shaft

Answer

Speed of rotation

Answer

Torque at shaft

Question 4

The power source for a brake booster is

Accepted Answer

The pressure difference between the atmospheric pressure and the vacuum pressure in the intake manifold

Answer

Exhaust manifold pressure

Answer

Electricity

Answer

Hydraulic pump

Question 5

Drain plug is fitted at the . . . . . . . . portion of the tank.

Accepted Answer

Lowest

Answer

Highest

Answer

Middle

Question 6

In which type of manual transmission the double-declutching is used?

Accepted Answer

Constant-mesh gearbox

Answer

Sliding mesh gearbox

Answer

Synchromesh gearbox

Answer

Epicyclical gearbox

Question 7

To take care of the difference in the driving angle as rear axle moves up and down, the propeller shaft has one or more

Accepted Answer

Universal joints

Answer

Slip joint

Answer

Elbow joint

Answer

Release joint

Question 8

What is the material for fuel lines?

Accepted Answer

Both

Answer

Copper

Answer

Steel

Question 9

. . . . . . . . and spline clutches are preferred in synchronized mechanism.

Accepted Answer

Dog

Answer

Cat

Answer

Rat

Answer

Mat