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Test your basic knowledge |
Motor Mechanic Exam
Start Test
Study First
Subjects
:
engineering
,
industries
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. Clutch plate consists of...
Tyre
Fine grained alloy cast iron
1-5-3-6-2-4
Steel plate with splined central hub
2. Clutches are two types
Tata Engineering and Locomotive Co. Ltd.
Alloy steel with 0.4% c.s and 1.3% nickel
Friction clutch and fluid flywheel
5.8 kg/cm2
3. The Universal joint is in between the..
Automobile
Two wheelers
Worm and worm wheel
Propeller shaft and rear axle drive
4. While starting the engine - starter pinion meshes with...
Propeller shaft and rear axle drive
Steel plate with splined central hub
5.5 to 7.5 kg/cm2
Fly wheel ring gear
5. The common firing order of a six cylinder engine is...
Hexagonal shaped grooves in their hand
Two wheelers
Fly wheel ring gear
1-5-3-6-2-4
6. The ?ve signal of an ammeter denotes...
Two wheelers
Discharged battery
Rear axle is live axle
7. Piston rings are made of...
U.S.A
Fine grained alloy cast iron
Carcasses
To improve rear vision
8. The movement of an engine piston is...
Alloy steel with 0.4% c.s and 1.3% nickel
Reciprocating
Single dry plate
To improve rear vision
9. The tappet clearance for the side valve mechanism is measured between...
Splash
Carcasses
Car - Jeep
Valve stem and tapped
10. Which one are L.T.V?
1 - 3 - 4 - 2
Car - Jeep
Rear axle
To seal compression leakage
11. Piston rings are used...
Car - Jeep
Reciprocating
Propeller shaft
To seal compression leakage
12. Viscosity is...
Differentials
Discharged battery
Property of the oil
Single dry plate
13. Which one is the steering gear
Worm and worm wheel
5.8 kg/cm2
To seal compression leakage
700 to 900C
14. The name of tool used for checking valve clearance of engine is...
Feeler gauge
Rear axle
Friction clutch and fluid flywheel
Gudgeon pin
15. Co-efficient of friction for leather used for friction clutch are...
Rear axle is live axle
Tata Engineering and Locomotive Co. Ltd.
Single dry plate
.3.7
16. Tyre pressure of Ashok Leyland? comet in the rear tyre is...
Brake
Propeller shaft
5.8 kg/cm2
5.5 to 7.5 kg/cm2
17. Speedometer consists of two accessories
Speedometer and odometer
Escort
Single dry plate
5.8 kg/cm2
18. Fire Stone Tyre and Rubber Co. of India Pvt. Ltd is manufactures of
Tyre
Fly wheel ring gear
To reduce sound level
Property of the oil
19. Engine dynamo is driven by...
Less
Frame - axles - engine and wheels
Single dry plate
20. An example of a biodegradable pollutant is...
Gudgeon pin
Carcasses
Propeller shaft and rear axle drive
U.S.A
21. Clutch components are...
Brake
Tractor
Clutch plate - pressure plate - clutch facing spring - bearing
.3.7
22. A two wheel drive means...
Friction clutch and fluid flywheel
Tyre
Rear axle is live axle
Hexagonal shaped grooves in their hand
23. Advantage of tubeless tyre is...
Fly wheel ring gear
Frame - axles - engine and wheels
Lighter and run cooler
Tata Engineering and Locomotive Co. Ltd.
24. Two speed reverse gear arrangement is generally provided in...
Tractor
Car - Jeep
Tata Engineering and Locomotive Co. Ltd.
Propeller shaft
25. Motor vehicle used for transportation over the ground is called...
Rear axle
To improve rear vision
Automobile
Alloy steel with 0.4% c.s and 1.3% nickel
26. The expansion of Telco
Tata Engineering and Locomotive Co. Ltd.
5.8 kg/cm2
Rear axle is live axle
Compression ratio
27. The firing order of four cylinder engine is...
Automobile
Lighter and run cooler
Rear axle is live axle
1 - 3 - 4 - 2
28. Connecting rod is attached to the piston by...
Valve stem and tapped
Tyre
Gudgeon pin
Lighter and run cooler
29. The normal oil pressure of an engine when running is...
Reciprocating
5.5 to 7.5 kg/cm2
Differentials
30. The Exhaust Muffler is used to...
Filtering air
Rear axle is live axle
To reduce sound level
Feeler gauge
31. While taking turns - the driving wheel must turn in different speeds. This is done with the help of...
Differentials
Fine grained alloy cast iron
Escort
To reduce sound level
32. Example of a six wheeler
1-5-3-6-2-4
Filtering air
Buses
Hexagonal shaped grooves in their hand
33. Crown and level pinion is used in...
Less
1 - 3 - 4 - 2
Compression ratio
Rear axle
34. Allen keys are used on Allen screws - which have
Hexagonal shaped grooves in their hand
Lighter and run cooler
U.S.A
Fly wheel ring gear
35. The relationship between total volume and clearance volume is called...
Compression ratio
.3.7
Fine grained alloy cast iron
Single dry plate
36. Four wheel drive vehicle is...
Buses
Filtering air
Worm and worm wheel
Jeep
37. Method of lubrication in a gear box is...
Buses
Valve stem and tapped
Splash
Rear axle is live axle
38. The basic structure of vehicles are...
To seal compression leakage
Property of the oil
Compression ratio
Frame - axles - engine and wheels
39. Expander is a part in...
Worm and worm wheel
To improve rear vision
Brake
40. The space between the piston and cylinder is called...
Lighter and run cooler
Clutch plate - pressure plate - clutch facing spring - bearing
Property of the oil
Piston clearance
41. The shaft which transmits the drive from the gear box to the level pinion is...
Clutch plate - pressure plate - clutch facing spring - bearing
To seal compression leakage
Propeller shaft
5.8 kg/cm2
42. In a battery cell the number of positive plates are of than negative plates
Steel plate with splined central hub
Less
Reciprocating
Clutch plate - pressure plate - clutch facing spring - bearing
43. Mirrors are fitted in vehicles
Worm and worm wheel
To improve rear vision
Speedometer and odometer
Rear axle is live axle
44. In a screw jack - the threads are
Propeller shaft and rear axle drive
Fly wheel ring gear
Square
Escort
45. The normal temperature of water under running of an engine is...
700 to 900C
Piston clearance
Square
Filtering air
46. Wire spoked wheels are used mainly in...
Gudgeon pin
Square
Two wheelers
Splash
47. Ford motor company is situated in...
Less
Lighter and run cooler
Propeller shaft
U.S.A
48. Type of clutch used in Hindustan Ambassador Mark II is...
Carcasses
Lighter and run cooler
Alloy steel with 0.4% c.s and 1.3% nickel
Single dry plate
49. The material used for front axle is...
Valve stem and tapped
Property of the oil
Steel plate with splined central hub
Alloy steel with 0.4% c.s and 1.3% nickel
50. The manufactures of Yamaha RX-100 is...
Escort
Compression ratio
Frame - axles - engine and wheels
Clutch plate - pressure plate - clutch facing spring - bearing