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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a compound curve?
💡 Hint: Think about how it consists of two circular segments.
Question 2
Easy
Define the term deflection angle.
💡 Hint: What happens at the tangent intersections?
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the purpose of a compound curve?
- To connect straights and curves smoothly
- For aesthetic design
- None of the above
💡 Hint: Think about how roads change direction.
Question 2
True or False: Each curve in a compound curve must have the same radius.
- True
- False
💡 Hint: Recall the definition of a compound curve.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A compound curve has an inner radius of 50 m and a larger radius of 70 m. Calculate the total length of the curve if the deflection angles are 30° and 45° respectively.
💡 Hint: Focus on calculating the lengths separately using their respective angles.
Question 2
Discuss the implications of having a miscalculation of the deflection angles in a constructed roadway.
💡 Hint: Consider what happens if curves are sharper than intended.
Challenge and get performance evaluation