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