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QUESTION
If this speed is based on what would be safe in wet weather, estimate the radius of curvature for a curve marked 35 km/h. The coefficient of static...
If this speed is based on what would be safe in wet weather, estimate the radius of curvature for a curve marked 35 km/h. The coefficient of static friction of rubber on wet concrete is mu_{rm s}=0.7, the coefficient of kinetic friction of rubber on wet concrete is mu_{rm k}=0.5.
