One Liners/MCQs- Transportation Engineering.- part 3

Hello,

Here are few MCQs which might help you with Transportation Engineering.
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1. The camber preferred in concrete roads is

(a) Parabolic Camber

(b) Straight Camber

(c) Combination of parabolic and straight camber

(d) Cubic

Ans: (b) Straight

2. The shoulders are preferred to be

(a) Paved

(b) Rough

(c) Smooth

Ans: (b)

3. To avoid overturning and lateral skidding, the centrifugal ratio and lateral friction must be 

(a) Equal to b/2h

(b) More than b/2h

(c) Less than b/2h

(d) 0

  where b is the wheel base and h is the height of the center of gravity.

Ans: (c)

4. When the longitudinal distance covered is more than the wheel circumferential distance, this phenomenon is called:

(a) Sliding

(b) Skidding

(c) Overturning

(d) Decelerating

Ans: (b)

5. Nagpur road plan was based on 

(a) Star/Radial Road Pattern

(b) Rectangular road pattern

(c) Star/Radial and rectangular road pattern

(d) Star and Grid Pattern

Ans: (d)

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