2.3 - Unsolved Numerical Problems
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Practice Questions
Test your understanding with targeted questions
What is a circular curve?
💡 Hint: Think about how roads change direction.
What is meant by the deflection angle?
💡 Hint: Consider where two straight lines meet at an angle.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What defines a simple circular curve?
💡 Hint: Consider the nature of the curve.
True or False: The deflection angle is the angle between the back tangent and forward tangent.
💡 Hint: Think about geometrical definitions.
1 more question available
Challenge Problems
Push your limits with advanced challenges
A circular curve needs to be designed at an intersection angle of 90° with a set radius of 300 m. Calculate the lengths of the tangents and the curve.
💡 Hint: Utilize tangent and length formulas separately.
Determine the maximum super-elevation required for a curve with a radius of 200 m going through a curve at a speed of 75 km/h.
💡 Hint: Work through units of conversion carefully.
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