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