Traffic-engineering Questions Set 22:
Detailed observation is acquired from the floating car method.
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Inadequate shoulder on a road can result in which type of accident?
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What type of relationship did Greenfield assume in the speed and density relationship?
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According to Underwood’s Exponential Model, what is the relation between speed and density?
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According to Greenberg’s Logarithmic Model, what is the relation between speed and density?
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The average journey time T in minutes in the direction of flow is calculated by.
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What are the limit of acceptable error for traffic operations, economic evaluation, and trend analysis studies?
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Which of the following given options shows the correct relationship between speed and density according to Underwood’s Exponential Model?
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What is the main drawback of Greenberg’s Logarithmic Model?
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What is the drawback of Underwood’s Exponential Model?
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