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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define time mean speed.
💡 Hint: Consider how it's measured.
Question 2
Easy
What does n represent in the time mean speed formula?
💡 Hint: Think about how many vehicles you are counting.
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 does time mean speed measure?
- Instantaneous speed of vehicles
- Average speed over time
- Speed on a specific road segment
💡 Hint: Think about how long the average is maintained.
Question 2
True or False: Time mean speed is always equal to space mean speed.
- True
- False
💡 Hint: Reflect on the definitions of both measurements.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
In a speed study, speeds of a sample of vehicles were collected, with values of 60, 65, 70, 75, and 80 mph. Calculate the time mean speed and discuss how it might differ from a space mean speed in this scenario.
💡 Hint: Consider the duration each speed was maintained.
Question 2
You are given a frequency distribution table showing categories of vehicle speeds with varying counts. Calculate the time mean speed using the provided data and discuss the implications.
💡 Hint: Aggregate results from all categories to reveal overall tendencies.
Challenge and get performance evaluation