Automobile Engine MCQ Questions & Answers

71

In the air brake system, the valve which regulates the line air pressure is

A) Brake valve B) Delivery valve C) Thermostat valve D) Unloader valve

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Answer & Solution

Answer: Option D

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72

The capacity of a battery is determined by the number of plates per cell and

A) Number of cells B) Shape of plates C) Size of plates D) Number of separators

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Answer & Solution

Answer: Option C

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73

The maximum value of axial force at the clutch with a drive can apply while driving, without gettting fatigued is approximately

A) 10 N B) 100 N C) 500 N D) 5000 N

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Answer & Solution

Answer: Option B

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74

What is the remedy of "Thick gasket used for mounting fuel pump to block"?

A) Tighten these fully B) Use thinner gasket C) Replace with new one D) None of these

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Answer & Solution

Answer: Option B

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75

The running cost of diesel engine is . . . . . . . . in comparison to petrol engines.

A) Greater B) Less C) Same D) None of these

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Answer & Solution

Answer: Option B

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76

A straight-run gasoline can be reformed by catalytic means, the product is known as . . . . . . . .?

A) Reformed gasoline B) Analytically cracked gasoline C) Catalytically reformed gasoline D) None of these

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Answer & Solution

Answer: Option C

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77

Caster is a

A) Forward tilt of the kingpin B) Backward tilt of the kingpin C) Either 'A' or 'B' D) None of these

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Answer & Solution

Answer: Option C

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78

Which one of the following statement correctly describes the construction of a bevel gear type differential?

A) The drive shafts are splined to the differential carrier B) The left side gear and the differential carrier rotate in constant unison C) The differential carrier houses differential pinion gears and side gears; each pinion gear meshes with a different side gear D) The differential carrier houses differential pinion gears and side gears

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Answer & Solution

Answer: Option D

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79

What operation has to be done on the ends of brake pipe to prevent leakage?

A) Purging B) Reaming C) Counter sinking D) Flaring

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Answer & Solution

Answer: Option D

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80

In order for power to flow through the fluid coupling from the engine to car wheels, the driving member must be turning

A) Slower than driven member B) At same speed as driven member C) Faster than driven member D) At a constant speed

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Answer & Solution

Answer: Option C

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Automobile Engine MCQ Questions & Answers | Automobile Engineering