Explore topic-wise MCQs in Automotive Engine Auxiliary Systems.

This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Automotive Engine Auxiliary Systems knowledge and support exam preparation. Choose a topic below to get started.

1.

Lubrication causes the dirt to accumulate on the sleeve and which part?

A. Spigot
B. Collar
C. Pinion
D. Key
Answer» D. Key
2.

The shell is connected with the armature shaft through splines and the collar is attached to which part?

A. Collar
B. Key
C. Pinion
D. Spigot
Answer» D. Spigot
3.

In Dyer Bendix drive, the spiral teeth have which type of motion?

A. Linear motion
B. Colinear motion
C. Angular motion
D. Perpendicular motion
Answer» D. Perpendicular motion
4.

Dyer Bendix drive is used in which type of vehicle?

A. Cars
B. Bikes
C. Heavy-duty vehicle
D. Light-duty vehicle
Answer» D. Light-duty vehicle
5.

Which type of Bendix drive is used to avoid the damage caused due to a false engine starting?

A. Overrunning clutch
B. Rubber spring
C. Compression type
D. Folo-thru
Answer» C. Compression type
6.

When pinion gear starts to rotate, which part offers initial resistance?

A. Flywheel
B. Crankshaft
C. Connecting rod
D. Springs
Answer» B. Crankshaft
7.

When the motor is started, the sleeve starts rotating along with which part of the motor?

A. Windings
B. Armature shaft
C. Poles and brushes
D. Commuter
Answer» C. Poles and brushes
8.

Which pin is loaded with a spring which is stiffer than the spring of lock-pin?

A. Race pin
B. Anti-drift pin
C. Circlip pin
D. Roll pin
Answer» C. Circlip pin
9.

The lock pin comes out of the detent due to which force?

A. Normal force
B. Centripetal force
C. Shear force
D. Centrifugal force
Answer» E.
10.

The sleeve can slide or turn freely over which part of the motor?

A. Shaft
B. Body
C. Commuter
D. Armature
Answer» B. Body
11.

In inboard type, the pinion moves which side to the starting motor?

A. Up
B. Towards
C. Away
D. Downward
Answer» C. Away
12.

In outboard type, the pinion moves which side to the starting motor?

A. Up
B. Towards
C. Away
D. Downward
Answer» D. Downward
13.

Which are the two types of Bendix drives?

A. Inboard and outboard
B. Inboard and onboard
C. Onboard and outboard
D. Onboard and bottom board
Answer» B. Inboard and onboard