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