Mechanical Engineering - Automobile Engineering
Exercise :: Automobile Engineering - Section 4
| 1. |
The purpose of adding pigment to the paint is that it |
| A. |
optimises the viscosity of paint | | B. |
makes paint film hard | | C. |
gives colour and filling up effect to the paint | | D. |
none of the above |
Answer: Option C
Explanation:
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| 2. |
A laminated glass upon cracking |
| A. |
bursts into sharp edged fragments | | B. |
bursts into granular pieces | | C. |
sandwiched layer traps the fragments | | D. |
breaks into the form of crystals |
Answer: Option C
Explanation:
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| 3. |
In a four speed four-stroke Diesel engine, the intake valve |
| A. |
opens at T.D.C. and closes at B.D.C. | | B. |
opens at 20° before T.D.C. and closes at 35° after B.D.C. | | C. |
opens at 10° after T.D.C. and closes at 20° before B.D.C. | | D. |
none of the above |
Answer: Option B
Explanation:
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| 4. |
When the top of the wheel is tilted outward, then it is called |
| A. |
positive camber | | B. |
negative camber | | C. |
positive caster | | D. |
negative caster |
Answer: Option A
Explanation:
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| 5. |
The purpose of transmission in an automobile is |
| A. |
to vary the speed of automobile | | B. |
to vary the torque at the wheels | | C. |
to vary the power of automobile | | D. |
none of these |
Answer: Option B
Explanation:
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