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Automobile Engineering
Comments
Question
The basic purpose of tyre rotation on automobiles is to
Options
A. avoid ply separation
B. equalize wear
C. get better ride
D. none of these
Correct Answer
equalize wear
Automobile Engineering problems
Search Results
1. The fuel pump in the programmed fuel injection (PFI) system is located
Options
A. between the fuel-filler pipe and fuel tank
B. in the fuel tank
C. on the distributor mounting in the engine compartment
D. on the engine compartment bulkhead
Show Answer
Scratch Pad
Discuss
Correct Answer: in the fuel tank
2. In a square type engine
Options
A. geometrical shape is square
B. diameter and length of piston are same
C. two cylinders are placed horizontal and two vertical
D. stroke length and cylinder bore are same
Show Answer
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Discuss
Correct Answer: stroke length and cylinder bore are same
3. Which of the following bulb in a car will have the least wattage?
Options
A. Head light bulb
B. Stop light bulb
C. Parking light bulb
D. Ignition warning bulb
Show Answer
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Discuss
Correct Answer: Ignition warning bulb
4. The connecting rod lower end is connected to the relevant __________ of crankshaft.
Options
A. big end
B. crank arm
C. journal
D. small end
Show Answer
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Discuss
Correct Answer: journal
5. The main merit of a multi-cylinder type cylinder sleeve is
Options
A. smaller engine dimensions
B. better cooling efficiency
C. high rigidity
D. none of these
Show Answer
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Discuss
Correct Answer: smaller engine dimensions
6. The PCV valve incorporates a spring loaded plunger and opens in proportion to the level of vacuum pressure in the intake manifold.
Options
A. Agree
B. Disagree
Show Answer
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Discuss
Correct Answer: Agree
7. Valve overlap is the number of degrees of camshaft rotation during which
Options
A. both valves are closed
B. both valves are open
C. both 'a' and 'b'
D. none of these
Show Answer
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Discuss
Correct Answer: both valves are open
8. The engine oil is stored in __________ when the engine is not running.
Options
A. oil pan
B. cylinder head
C. oil pump
D. separate oil tank
Show Answer
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Discuss
Correct Answer: oil pan
9. The camshaft is driven by the crankshaft via the timing belt.
Options
A. Correct
B. Incorrect
Show Answer
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Discuss
Correct Answer: Correct
10. The basic purpose of providing caster angle on wheels is to
Options
A. prevent uneven tyre wear
B. maintain directional control
C. bring the road contact of the tyre under the point of load
D. compensate for wear in the steering linkage
Show Answer
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Discuss
Correct Answer: maintain directional control
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