Stopping distances and severity of collisions:
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Increase when the vehicle speed decreases.
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Decreases when the vehicle speed increases.
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Increase when the vehicle speed increases.
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Do not depend on the speed of a vehicle.
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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.
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