Practice Fundamental Relations Of Traffic Flow (31.6) - Fundamental relations of traffic flow

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8 questions

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6 sample questions

Question 1.
Define flow in your own words.
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Think about how vehicles move on a road.
Question 2.
What does density refer to in traffic flow?
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Consider the space vehicles occupy on the road.
3Question 3.
What is flow in traffic terms?
- A number of vehicles per hour
- Ratio of speed to density
- The average speed of vehicles
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Think about the count of vehicles over time.
4Question 4.
True or False: As density increases, flow will always increase.
- True
- False
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Recall scenarios like traffic jams.
Question 5.
A highway has a density of 18 vehicles/km and a speed of 54 km/hour. Calculate the flow. Explain the physical meaning of your result.
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Use the fundamental equation of flow.
Question 6.
Discuss how accidents can influence flow and density. Provide a detailed example of the effect observed in real traffic.
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Think about how incidents alter normal traffic patterns.

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