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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the definition of time headway?
💡 Hint: Think about how time is measured between vehicles.
Question 2
Easy
In what unit is time headway typically measured?
💡 Hint: Consider how we usually measure time.
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 time headway?
💡 Hint: Reflect on the timing between vehicles at a traffic signal.
Question 2
Is shorter time headway beneficial for traffic flow?
- True
- False
💡 Hint: Consider the implications of vehicle proximity.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a traffic flow of 1500 vehicles per hour, calculate the average time headway and discuss its implications for a busy city road.
💡 Hint: Use the formula for average time headway based on hourly flow.
Question 2
Analyze a scenario where traffic simulations show an average time headway of 1 second. What are the potential traffic safety concerns?
💡 Hint: Consider how reaction times relate to vehicle spacing.
Challenge and get performance evaluation