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Motor Mechanic Exam

Instructions:

Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can study here.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.

1. Method of lubrication in a gear box is...
Car - Jeep

Splash
Single dry plate

2. Viscosity is...
To seal compression leakage
Filtering air
Fly wheel ring gear
Property of the oil

3. Expander is a part in...
Lighter and run cooler
Brake
Splash
Jeep

4. Ford motor company is situated in...
U.S.A
1-5-3-6-2-4
Speedometer and odometer
Lighter and run cooler

5. The Universal joint is in between the..
Propeller shaft and rear axle drive
1-5-3-6-2-4
U.S.A
Rear axle

6. Allen keys are used on Allen screws - which have
Hexagonal shaped grooves in their hand
Alloy steel with 0.4% c.s and 1.3% nickel
Filtering air
5.8 kg/cm2

7. Four wheel drive vehicle is...
Compression ratio
Piston clearance
Jeep
Speedometer and odometer

8. The name of tool used for checking valve clearance of engine is...
Carcasses
Property of the oil
Feeler gauge
Escort

9. A two wheel drive means...
Rear axle is live axle
Reciprocating
Speedometer and odometer
To improve rear vision

10. The relationship between total volume and clearance volume is called...
Tyre
5.8 kg/cm2
Compression ratio
Propeller shaft and rear axle drive

11. The space between the piston and cylinder is called...
Frame - axles - engine and wheels
To reduce sound level
Worm and worm wheel
Piston clearance

12. Type of clutch used in Hindustan Ambassador Mark II is...
Hexagonal shaped grooves in their hand
Single dry plate
Compression ratio
Reciprocating

13. Motor vehicle used for transportation over the ground is called...
Property of the oil
Automobile
Hexagonal shaped grooves in their hand
Gudgeon pin

14. The tappet clearance for the side valve mechanism is measured between...
Brake
Valve stem and tapped
Gudgeon pin
Property of the oil

15. Speedometer consists of two accessories
.3.7
Lighter and run cooler
Discharged battery
Speedometer and odometer

16. While taking turns - the driving wheel must turn in different speeds. This is done with the help of...
Rear axle is live axle
Differentials
700 to 900C
Buses

17. Clutch plate consists of...
.3.7

5.8 kg/cm2
Steel plate with splined central hub

18. The expansion of Telco
.3.7
1-5-3-6-2-4
Clutch plate - pressure plate - clutch facing spring - bearing
Tata Engineering and Locomotive Co. Ltd.

19. The firing order of four cylinder engine is...
Gudgeon pin
700 to 900C
.3.7
1 - 3 - 4 - 2

20. The movement of an engine piston is...
Reciprocating
Tata Engineering and Locomotive Co. Ltd.
To seal compression leakage
Property of the oil

21. The material used for front axle is...
Frame - axles - engine and wheels
Escort
Clutch plate - pressure plate - clutch facing spring - bearing
Alloy steel with 0.4% c.s and 1.3% nickel

22. Two speed reverse gear arrangement is generally provided in...
700 to 900C
To seal compression leakage
Tractor
Steel plate with splined central hub

23. The manufactures of Yamaha RX-100 is...
Frame - axles - engine and wheels
Escort
To improve rear vision
Tractor

24. Which one is the steering gear
5.5 to 7.5 kg/cm2
Piston clearance
1-5-3-6-2-4
Worm and worm wheel

25. Wire spoked wheels are used mainly in...
Two wheelers
Square
Single dry plate
Clutch plate - pressure plate - clutch facing spring - bearing

26. The Exhaust Muffler is used to...
Tata Engineering and Locomotive Co. Ltd.
To reduce sound level
Rear axle
Compression ratio

27. Clutch components are...
1 - 3 - 4 - 2
Feeler gauge
Two wheelers
Clutch plate - pressure plate - clutch facing spring - bearing

28. Piston rings are made of...
Propeller shaft and rear axle drive
Fine grained alloy cast iron
Fly wheel ring gear
To seal compression leakage

29. Fire Stone Tyre and Rubber Co. of India Pvt. Ltd is manufactures of
To reduce sound level
Tyre
Jeep
U.S.A

30. Connecting rod is attached to the piston by...
Gudgeon pin
1 - 3 - 4 - 2
Reciprocating
U.S.A

31. Air cleaner is used for...
700 to 900C
Filtering air
Frame - axles - engine and wheels
Piston clearance

32. The normal temperature of water under running of an engine is...
To seal compression leakage
700 to 900C
Buses
1 - 3 - 4 - 2

33. The shaft which transmits the drive from the gear box to the level pinion is...
5.5 to 7.5 kg/cm2
Propeller shaft
Differentials
1 - 3 - 4 - 2

34. Which one are L.T.V?
Carcasses
Car - Jeep
Frame - axles - engine and wheels
Steel plate with splined central hub

35. The common firing order of a six cylinder engine is...
1-5-3-6-2-4
Escort
To improve rear vision
Propeller shaft

36. Crown and level pinion is used in...
Propeller shaft
Rear axle
Clutch plate - pressure plate - clutch facing spring - bearing
Buses

37. Clutches are two types
Two wheelers
Friction clutch and fluid flywheel
Speedometer and odometer
Fly wheel ring gear

38. In a screw jack - the threads are
Filtering air
Carcasses
Square
Fine grained alloy cast iron

39. Tyre pressure of Ashok Leyland? comet in the rear tyre is...
Hexagonal shaped grooves in their hand
1 - 3 - 4 - 2
5.8 kg/cm2
Propeller shaft

40. Advantage of tubeless tyre is...
Lighter and run cooler
Car - Jeep
Speedometer and odometer
Valve stem and tapped

41. Mirrors are fitted in vehicles
To improve rear vision
Lighter and run cooler
Tyre
Automobile

42. Example of a six wheeler
Alloy steel with 0.4% c.s and 1.3% nickel
Buses
Clutch plate - pressure plate - clutch facing spring - bearing
U.S.A

43. While starting the engine - starter pinion meshes with...
Propeller shaft and rear axle drive
Lighter and run cooler
Filtering air
Fly wheel ring gear

44. The ?ve signal of an ammeter denotes...
Discharged battery
U.S.A
Two wheelers
Square

45. The normal oil pressure of an engine when running is...
Valve stem and tapped
5.5 to 7.5 kg/cm2
Rear axle is live axle
Property of the oil

46. Piston rings are used...

Less
1 - 3 - 4 - 2
To seal compression leakage

47. The basic structure of vehicles are...
Filtering air
Frame - axles - engine and wheels
Square

48. In a battery cell the number of positive plates are of than negative plates
Frame - axles - engine and wheels
Less
Splash

49. Co-efficient of friction for leather used for friction clutch are...
Discharged battery
Square
Buses
.3.7

50. Engine dynamo is driven by...
Propeller shaft and rear axle drive
Alloy steel with 0.4% c.s and 1.3% nickel
Tata Engineering and Locomotive Co. Ltd.