Q
For a constant value of coefficient of lateral friction, the value of required super-elevation increases with_______________?
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A
A. Increase in both speed and radius of curve
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B
B. Decrease in both speed and radius of curve
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C
C. Increase in speed and with decrease in radius of curve
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D
D. Decrease in speed and with increase in radius of curve
Correct Answer:
D. D. Decrease in speed and with increase in radius of curve
