Practice Factors Affecting Transportation (4) - Factors affecting transportation

Practice: Factors affecting transportation

Lesson 4Factors affecting transportation

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9 questions

Flashcard drill
3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is the 85th percentile value in transportation design?
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Think about how we ensure safety for most road users.
Question 2.
Name one factor that can influence human reaction time.
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Consider what can affect a person's alertness.
3Question 3.
What does the term '85th percentile value' indicate?
- It measures the average speed of drivers.
- It represents a characteristic that 85% of the population can meet or exceed.
- It is a design standard for all vehicles.
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Think about what percentage of people can accomplish specific tasks.
4Question 4.
True or False: Proper road lighting is only important during the day.
- True
- False
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Consider night driving challenges.
Question 5.
Design a small urban intersection considering various vehicle sizes and pedestrian traffic. What factors must you consider?
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Think about how cars, trucks, and pedestrians interact at this intersection.
Question 6.
Evaluate a road segment known for accidents during nighttime. Which design factors might you consider to improve safety?
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What additional elements can enhance visibility and prevent accidents?

5 more questions in this section. Enroll free to practise them all.