Quiz Questions

Question 1 1 Marks

What is the recommended valve of combined angle in the steering system?

A

5 - 8 Degree

B

9 - 10 Degree

C

12 - 15 Degree

D

15 - 18 Degree

Question 2 1 Marks

What is the steering linkage ratio if the pitman arm length twice of steering arm length?

A

02:01

B

02:01

C

01:02

D

02:03

Question 3 1 Marks

What is the average power steering gear ratio followed in general?

A

40% less than manual steering

B

Equal to manual steering

C

20% less than manual steering

D

10% more than manual steering

Question 4 1 Marks

How the tyre height is calculated?

A

Rim dia - tyre outer dia

B

Tyre outer dia - Rim dia

C

Thread width + Tyre width

D

Tyre width + Bead circle dia

Question 5 1 Marks

Which part of tyre referred as 'Crown'?

A

Thread width

B

Rim width

C

Tyre width

D

Thread radious

Question 6 1 Marks

What is the name of distance between most protruding portions on both sides of tyre?

A

Tyre outer diameter

B

Tyre height

C

Tyre width

D

Thread radious

Question 7 1 Marks

What does the no: 14PR denotes in the tyre specification 9? x 14 - 14PR?

A

Shoulder width

B

Bead circle dia

C

Ply rating

D

Tyre thickness

Question 8 1 Marks

How the tyre is specified?

A

Shoulder width, Boad circle dia. Ply rating

B

Shoulder dia, Bead circle dia, Ply rating

C

Shoulder width, Tyre thickness

D

Ply rating, tyre inner circle dia, shoulder width

Question 9 1 Marks

Which type of wheel consist two separate discs are clamped together?

A

Split wheel

B

Wire wheel

C

Disc wheel

D

Heavy vehicle

Question 10 1 Marks

Which steering system will provide assistance even when the engine is not running?

A

Integral power steering

B

Linkage power steering

C

Electronic power steering

D

Manual steering

Question 11 1 Marks

What is the advantage of coil spring?

A

Good load carrying capacity

B

High steering and stability

C

Low space requirement

D

Provide greater pay load

Question 12 1 Marks

Which system provided between axles and chassis frame?

A

Braking system

B

Suspension system

C

Steering system

D

Cooling system

Question 13 1 Marks

Which angle helps in self centering of wheels after negotiating a turn?

A

Castor angle

B

King pin inclination

C

Camber angle

D

Included angle

Question 14 1 Marks

Which type of spring suspension responds quickly to road shocks? |

A

Compression spring

B

Coil spring

C

Helical spring

D

Transverse spring

Question 15 1 Marks

Which type of shock absorber absorbs shocks with the help of friction disc and spring?

A

Hydraulic type

B

Electrical type

C

Mechanical type

D

Pneumatic type

Question 16 1 Marks

Which device in the air suspension system observe vibration of low amplitude and high frequency?

A

Shock absorber

B

Suspension spring

C

Air bags in the system

D

Leaf spring

Question 17 1 Marks

Where the airbags are located in the air suspension system?

A

Betweeen frame and vehicle axle

B

Between high control valve and frame

C

Between air pressure regulator and front axle

D

Between brake tank and vehicle axle

Question 18 1 Marks

Which type of shock absorber is easy for replacement and handling?

A

Vane type

B

Piston type

C

Mechanical type

D

Telescopic type

Question 19 1 Marks

What is the purpose of air suspension?

A

Used for leveling purpose

B

Reduce the suspension weight

C

Increase the directional stability

D

Reduce the space ocupation

Question 20 1 Marks

What is the disadvantage of independent suspension system?

A

More maintanance cost

B

Vibration damping is less effective

C

Shocks transmitted from one wheel to other

D

Spring weight is more

Question 21 1 Marks

What is the advantage of using nitrogen in the tyres?

A

Provide positive road grip

B

Increase the tyre life

C

Provide cusioning effect on the vehicle

D

Oberve shocks and vibration

Question 22 1 Marks

What is the use of compact spare tyres?

A

Used for breakdown

B

Used for high altitude

C

Withstand heavy load

D

Withstand high temperature

Question 23 1 Marks

Which rating indicate the braking capablities of the tire to the consumer?

A

Ply rating

B

Tyre rating

C

Traction rating

D

Temperature rating

Question 24 1 Marks

What is the advantage of using run flat tyres?

A

Less cost and maintance

B

Eliminate head for spare tyre and jack

C

Resist vibration

D

Provide equal distribution of load

Question 25 1 Marks

What is the reason of faster wear out of tyre edges?

A

Under inflated tyre

B

Over inflated tyre

C

Un equal load distribution

D

Defective suspension system

Question 26 1 Marks

What will be the result of improper brake adjustment?

A

Hard steering

B

Wheel wobbling

C

Steering wheel play

D

Vehicle pulling to one side

Question 27 1 Marks

Which principle is applicable for hydraulic brakes?

A

Pascal's law

B

Boyle's law

C

Newton's law of motion

D

Hooke's law

Question 28 1 Marks

What is the permitted brake pedal travel in the hydraulic brake system?

A

2 to 12 mm

B

6 to 12 mm

C

7 to 12 mm

D

9 to 12 mm

Question 29 1 Marks

What is the material used to make brake drum?

A

Stainless steel

B

High carbon steel

C

Special type castiron

D

High speed steel

Question 30 1 Marks

What is the brake pedal free play range permitted while adjusting?

A

4 mm to 8 mm

B

8 mm to 10 mm

C

6 mm to 12 mm

D

13 mm to 18 mm

Question 31 1 Marks

What is the maximum air pressure supplied by the compressor in the air suspension system?

A

100 to 115 PSI

B

180 to 210 PSI

C

120 to 125 PSI

D

200 to 215 PSI

Question 32 1 Marks

Why a diesel engine starts but not running idle?

A

Low fuel level in tank

B

Low charged battery

C

Clogged nozzle

D

No air in fuel system

Question 33 1 Marks

What is the effect of defective injector?

A

Engine does not start

B

Engine over heated

C

High fuel pressure

D

High oil pressure

Question 34 1 Marks

What is to be checked up if the engine overheats?

A

Hydraulic fluid level

B

Fuel level

C

Coolant level

D

Electrolyte level

Question 35 1 Marks

What is the possible cause of high fuel consumption?

A

High fuel in the tank

B

Low fuel in the tank

C

Wrong injection timing

D

High compression pressure

Question 36 1 Marks

What is the purpose of ?V? pulley in the
charging system?

A

Drive the cam shaft

B

Rotate the alternator rotor

C

Drive the crank shaft

D

Support rectifiter mounting plates

Question 37 1 Marks

What is the working principle of alternator?

A

Ohms law

B

Law of resistance

C

Electromagnetic induction

D

Lenz's law

Question 38 1 Marks

How the alternator field terminal is connected to the battery?

A

By ignition switch

B

By indicator lamp

C

By charge indicator

D

By voltage regulator

Question 39 1 Marks

Which affects the centre of gravity of the object

A

Weight

B

Mass

C

Density

D

Shape

Question 40 1 Marks

What is the name of the point at which all the weight of the body concentrated?

A

Initial point

B

Centre of gravity

C

Centroid

D

Central point

Question 41 1 Marks

Where the centre of gravity of a circle lies?

A

At its centre

B

Any where on its radius

C

Any where on its circumference

D

Any where on its diameter

Question 42 1 Marks

What is the centre of gravity of a sphere?

A

At the centre

B

On the circumference

C

At the diameter

D

At the radius

Question 43 1 Marks

Which state of equilibrium's example is, A cone resting on its base?

A

Un-stable

B

Neutral

C

Stable

D

Bothe A and B

Question 44 1 Marks

What is the centre of gravity of a right circular cone from its base?

A

h/2

B

h/3

C

h/4

D

h/5

Question 45 1 Marks

1). Identify the name of tool? | ಉಪಕರಣದ ಹೆಸರನ್ನು ಗುರುತಿಸುವುದೇ?

A

Try square | ಟ್ರೈ ಸ್ಕ್ವೇರ್

B

Surface gauge | ಮೇಲ್ಮೈ ಮಾಪಕ

C

Steel rule | ಸ್ಟೀಲ್ ರೂಲ್

D

Feeler gauge | ಫೀಲರ್ ಗೇಜ್

Question 46 1 Marks

Identify the conventional symbol of material? | ವಸ್ತುವಿನ ಕನ್ವೇಷನಲ್ ಚಿಹ್ನೆಯನ್ನು ಗುರುತಿಸಿ?

A

Lead | ಲೀಡ್

B

Glass | ಗಾಜು

C

Wood | ಮರ

D

Paper | ಪೇಪರ್

Question 47 1 Marks

Identify the name of the triangle? | ತ್ರಿಕೋನದ ಹೆಸರನ್ನು ಗುರುತಿಸುವುದೇ?

A

Equilateral triangle | ಸಮಕೋನ ತ್ರಿಕೋನ

B

Isosceles triangle | ಸಮದ್ವಿಬಾಹು ತ್ರಿಭುಜ

C

Scalene triangle | ಸ್ಕೇಲಿನ್ ತ್ರಿಕೋನ

D

Right angle triangle | ಬಲ ಕೋನ ತ್ರಿಕೋನ

Question 48 1 Marks

Identify the name of tool? | ಉಪಕರಣದ ಹೆಸರನ್ನು ಗುರುತಿಸುವುದೇ?

A

Ball pein hammer | ಬಾಲ್ ಪೆನ್ ಸುತ್ತಿಗೆ

B

Mallet | ಮ್ಯಾಲೆಟ್

C

Cross pein hammer | ಕ್ರಾಸ್ ಪೀನ್ ಸುತ್ತಿಗೆ

D

Straight pein hammer | ಸ್ಟ್ರೈಟ್ ಪೆಯಿನ್ ಸುತ್ತಿಗೆ

Question 49 1 Marks

Identify the conventional symbol of material? | ವಸ್ತುವಿನ ಕನ್ವೇಷನಲ್ ಚಿಹ್ನೆಯನ್ನು ಗುರುತಿಸಿ?

A

Steel | ಸ್ಟೀಲ್

B

Wood | ಮರ

C

Glass | ಗಾಜು

D

Concrete | ಕಾಂಕ್ರೀಟ್

Question 50 1 Marks

Identify the conventional symbol of material? | ವಸ್ತುವಿನ ಕನ್ವೇಷನಲ್ ಚಿಹ್ನೆಯನ್ನು ಗುರುತಿಸಿ?

A

Concrete | ಕಾಂಕ್ರೀಟ್

B

Steel | ಸ್ಟೀಲ್

C

Wood | ಮರ

D

Glass | ಗಾಜು

What is the recommended valve of combined angle in the steering system?

What is the steering linkage ratio if the pitman arm length twice of steering arm length?

What is the average power steering gear ratio followed in general?

How the tyre height is calculated?

Which part of tyre referred as 'Crown'?

What is the name of distance between most protruding portions on both sides of tyre?

What does the no: 14PR denotes in the tyre specification 9? x 14 - 14PR?

How the tyre is specified?

Which type of wheel consist two separate discs are clamped together?

Which steering system will provide assistance even when the engine is not running?

What is the advantage of coil spring?

Which system provided between axles and chassis frame?

Which angle helps in self centering of wheels after negotiating a turn?

Which type of spring suspension responds quickly to road shocks? |

Which type of shock absorber absorbs shocks with the help of friction disc and spring?

Which device in the air suspension system observe vibration of low amplitude and high frequency?

Where the airbags are located in the air suspension system?

Which type of shock absorber is easy for replacement and handling?

What is the purpose of air suspension?

What is the disadvantage of independent suspension system?

What is the advantage of using nitrogen in the tyres?

What is the use of compact spare tyres?

Which rating indicate the braking capablities of the tire to the consumer?

What is the advantage of using run flat tyres?

What is the reason of faster wear out of tyre edges?

What will be the result of improper brake adjustment?

Which principle is applicable for hydraulic brakes?

What is the permitted brake pedal travel in the hydraulic brake system?

What is the material used to make brake drum?

What is the brake pedal free play range permitted while adjusting?

What is the maximum air pressure supplied by the compressor in the air suspension system?

Why a diesel engine starts but not running idle?

What is the effect of defective injector?

What is to be checked up if the engine overheats?

What is the possible cause of high fuel consumption?

What is the purpose of ?V? pulley in the charging system?

What is the working principle of alternator?

How the alternator field terminal is connected to the battery?

Which affects the centre of gravity of the object

What is the name of the point at which all the weight of the body concentrated?

Where the centre of gravity of a circle lies?

What is the centre of gravity of a sphere?

Which state of equilibrium's example is, A cone resting on its base?

What is the centre of gravity of a right circular cone from its base?

1). Identify the name of tool? | ಉಪಕರಣದ ಹೆಸರನ್ನು ಗುರುತಿಸುವುದೇ?

Identify the conventional symbol of material? | ವಸ್ತುವಿನ ಕನ್ವೇಷನಲ್ ಚಿಹ್ನೆಯನ್ನು ಗುರುತಿಸಿ?

Identify the name of the triangle? | ತ್ರಿಕೋನದ ಹೆಸರನ್ನು ಗುರುತಿಸುವುದೇ?

Identify the name of tool? | ಉಪಕರಣದ ಹೆಸರನ್ನು ಗುರುತಿಸುವುದೇ?

Identify the conventional symbol of material? | ವಸ್ತುವಿನ ಕನ್ವೇಷನಲ್ ಚಿಹ್ನೆಯನ್ನು ಗುರುತಿಸಿ?

Identify the conventional symbol of material? | ವಸ್ತುವಿನ ಕನ್ವೇಷನಲ್ ಚಿಹ್ನೆಯನ್ನು ಗುರುತಿಸಿ?

What is the purpose of ?V? pulley in the
charging system?