Q
The attainment of super elevation by rotation of pavement about the inner edge of the pavement_______________?
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A
A. Is preferable in steep terrain
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B
B. Results in balancing the earthwork
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C
C. Avoids the drainage problem in flat terrain
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D
D. Does not change the vertical alignment of road
Correct Answer:
C. C. Avoids the drainage problem in flat terrain
