Automobile Engineering MCQ Questions & Answers | Mechanical Engineering Page-8 section-1

Section 1 Section 2 Section 3

71.
The vehicle ride will be comfortable if

A. Unsprung mass is kept minimum

B. Sprang mass is kept minimum

C. Vehicle mass is kept minimum

D. All of these

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72.
In a four stroke engine for each crankshaft revolution, the camshaft revolves

A. One half turn

B. One turn

C. Two turns

D. Four turns

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73.
A battery can be charged by

A. Adding distilled water

B. Adding sulphuric acid

C. Applying voltage in the reverse direction to that of charging

D. Applying a voltage in the same direction to that of charging

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74.
The process of removing the burnt gases from the engine cylinder by the fresh charge coming into the engine cylinder from the crankcase, is known as

A. Cleaning

B. Priming

C. Scavenging

D. Detonation

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75.
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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76.
The valve tappet clearance is measured by

A. Screw pitch gauge

B. Engineering scale

C. Feeler gauge

D. Vernier caliper

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77.
The parking brakes employed in vehicles are operated

A. Mechanically

B. Hydraulically

C. Pneumatically

D. None of these

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78.
Free pedal play in car clutches is about

A. 15 mm

B. 25 mm

C. 40 mm

D. 60 mm

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79.
The function of a connecting rod is

A. To turn the flywheel

B. To drive the drive plate

C. To drive the fuel pump

D. To transmit motion of the piston to the crankshaft

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80.
The rolling resistance is because of the friction between the

A. Wheel rim and tyre

B. Tyre and the road surface

C. Wheel rim and road surface

D. None of these

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Automobile Engineering MCQ Questions & Answers | Mechanical Engineering

71. The vehicle ride will be comfortable if

Answer & Solution

72. In a four stroke engine for each crankshaft revolution, the camshaft revolves

Answer & Solution

73. A battery can be charged by

Answer & Solution

74. The process of removing the burnt gases from the engine cylinder by the fresh charge coming into the engine cylinder from the crankcase, is known as

Answer & Solution

75. Caster is a

Answer & Solution

76. The valve tappet clearance is measured by

Answer & Solution

77. The parking brakes employed in vehicles are operated

Answer & Solution

78. Free pedal play in car clutches is about

Answer & Solution

79. The function of a connecting rod is

Answer & Solution

80. The rolling resistance is because of the friction between the

Answer & Solution

Read More Section(Automobile Engineering)

71.
The vehicle ride will be comfortable if

72.
In a four stroke engine for each crankshaft revolution, the camshaft revolves

73.
A battery can be charged by

74.
The process of removing the burnt gases from the engine cylinder by the fresh charge coming into the engine cylinder from the crankcase, is known as

75.
Caster is a

76.
The valve tappet clearance is measured by

77.
The parking brakes employed in vehicles are operated

78.
Free pedal play in car clutches is about

79.
The function of a connecting rod is

80.
The rolling resistance is because of the friction between the