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