Mechanical Engineering - Automobile Engineering

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:

No answer description available for this question. Let us discuss.

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:

No answer description available for this question. Let us discuss.

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:

No answer description available for this question. Let us discuss.

4. 

The connecting rods are generally made of __________ shaped cross-section.

A. I
B. C
C. L
D. H

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

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:

No answer description available for this question. Let us discuss.

1 2 3 4 5 6 7 8 9 10 Next »