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Automobile Engineering
Comments
Question
The device for smoothening out the power impulses from the engine is called
Options
A. clutch
B. differential
C. flywheel
D. torque converter
Correct Answer
flywheel
Automobile Engineering problems
Search Results
1. Thinner is added to the paint in order to
Options
A. make pigments and resin mix easily
B. make paint film hard
C. optimise its viscosity
D. none of these
Show Answer
Scratch Pad
Discuss
Correct Answer: optimise its viscosity
2. In vehicles with tilt steering, the steering column is pivoted in
Options
A. upper bracket
B. lower bracket
C. tilt bracket
D. steering yoke joint
Show Answer
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Discuss
Correct Answer: lower bracket
3. A four-cylinder engine has a capacity of 2.4 litres. The swept volume of one cylinder is
Options
A. 400 cm
3
B. 600 cm
3
C. 1200 cm
3
D. 2400 cm
3
Show Answer
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Discuss
Correct Answer: 600 cm
3
4. The sequence in which the force is transmitted through a brake system when the brake pedal is depressed is
Options
A. brake pedal - master cylinder - brake lines - vacuum servo mechanism - brake pads
B. brake pedal - vacuum servo mechanism - master cylinder - brake lines - brake pads
C. brake pedal - master cylinder - vacuum servo mechanism - brake lines - brake pads
D. brake pedal - brake lines - vacuum servo mechanism - master cylinder - brake pads
Show Answer
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Discuss
Correct Answer: brake pedal - vacuum servo mechanism - master cylinder - brake lines - brake pads
5. The process of removing the burnt gases from the engine cylinder by the fresh charge coming into the engine cylinder from the crank-case, is known as
Options
A. cleaning
B. priming
C. scavenging
D. detonation
Show Answer
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Discuss
Correct Answer: scavenging
6. An imbalance wheel during vehicle operation
Options
A. makes large noise when its heavy point hits the road surface
B. deflects in the vehicle's longitudinal direction
C. bounces vertically or deflects from side to side (as seen from front or rear)
D. creates a standing wave
Show Answer
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Discuss
Correct Answer: bounces vertically or deflects from side to side (as seen from front or rear)
7. The temperature indicating instrument in vehicles indicates the temperature of
Options
A. engine piston
B. engine cylinder
C. lubricating oil
D. jacket cooling water
Show Answer
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Discuss
Correct Answer: jacket cooling water
8. The main function of an exhaust muffler is the
Options
A. optimisation of exhaust efficiency
B. reduction of exhaust noise
C. reduction of nitrogen oxide in the exhaust gases
D. reduction of the exhaust gas volume
Show Answer
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Discuss
Correct Answer: reduction of exhaust noise
9. The ease with which petrol vapourizes is called its
Options
A. oxidation
B. octane number
C. volatility
D. cetane number
Show Answer
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Discuss
Correct Answer: volatility
10. The self ignition temperature of Diesel as compared to petrol is
Options
A. higher
B. lower
C. same
D. depends on fuel quality
Show Answer
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Discuss
Correct Answer: lower
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