Stopping distances and severity of collisions:
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Increase when the vehicle speed decreases.
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Do not depend on the speed of a vehicle.
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Decreases when the vehicle speed increases.
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Increase when the vehicle speed increases.
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Explanation
Stopping distances and collision severity increase significantly at high speeds. Your vehicle will require more time to stop, and the impact of a collision will be greater. Always maintain a safe distance from the vehicle in front of you, and adjust your speed to match the driving conditions.
Answer Statistics
🟡 This question is moderately difficult — 18% of our users answer it incorrectly.
Other questions in the same category: Stopping Distance
Vehicle stopping distances never depend on:Braking distance is:Perception distance is:Braking distance is:What is the average total stopping distance of a car traveling at 55 MPH?Your brake lights tell other drivers that you:The distance your vehicle will travel when you need to come to a stop is not affected by speed.At 30 MPH, the average driver’s perception time accounts for __ feet traveled.At 55 mph, it takes about ____ feet to react and bring the vehicle to a complete stop.Stopping distances:
This question appears in the following DMV practice tests: