Mechanical Engineering - Automobile Engineering
Exercise :: Automobile Engineering - Section 2
| 1. |
The painting of automobiles is done to |
| A. |
prevent rust from growing on the body | | B. |
improve its external appearance | | C. |
retain the characteristics of steel for long | | D. |
all of these |
Answer: Option D
Explanation:
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| 2. |
The main task of a battery in automobiles is to |
| A. |
supply electricity to the alternator | | B. |
act as a reservoir or stabilizer of electricity | | C. |
supply electricity to the vehicle's electrical system at all times while the engine is running | | D. |
supply a large amount of power to turn the starter motor when the engine is being started |
Answer: Option D
Explanation:
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| 3. |
The major purpose of an electronically-controlled automatic transmission is that this type of transmission |
| A. |
eliminates gear clutches | | B. |
eliminates the gear shift lever | | C. |
reduces the number of automatic-transmission components | | D. |
reduces shift shock and achieves more efficient transmission of engine torque |
Answer: Option D
Explanation:
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| 4. |
The connecting rods are generally made of __________ shaped cross-section. |
Answer: Option A
Explanation:
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| 5. |
The anti-knock property of compression ignition engine fuel can be improved by adding |
| A. |
tetraethyl lead | | B. |
trimethyl pentane | | C. |
amyl nitrate | | D. |
hexadecane |
Answer: Option C
Explanation:
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