search
Q: The radius of a horizontal circular curve is 100 m. The design speed is 50 km/h and the design coefficient of lateral friction is 0.15. Determine the rate of super elevation to be provided, if full lateral friction is assumed to develope.
  • A. 26.4 in 1
  • B. 17 in 1
  • C. 21.2 in 1
  • D. 10.5 in 1
Correct Answer: Option C -
answer image

Explanations:

explanation image