Under ideal driving conditions, drivers should allow at least ___ seconds between their vehicle and the vehicle ahead.
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4
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2
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6
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8
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Explanation
Under ideal conditions (good weather and dry pavement), maintain at least a four-second following distance. Increase this distance in adverse conditions such as heavy traffic, rain, low visibility, or hazardous road surfaces. Failing to maintain adequate spacing significantly increases crash risk. To stay safe, remain alert and always keep a proper following distance from the vehicle ahead.
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Other questions in the same category: Safe Following Distances
Most rear-end collisions are caused by the vehicle in the back following too closely.
To give yourself a 3 to 4 second following distance from the vehicle ahead of you:Drivers need to change their following distance when speed or road conditions change.Drivers should allow a larger space cushion when stopping:The ten-second rule helps the driver determine a safe following distance.At highway speeds, in normal conditions, a safe following distance is at least _____ from the vehicle ahead of you.The “four-second rule” refers to how drivers should:Drivers should always keep a minimum following distance of:Braking distance is affected by:To keep the driver behind you at a safe distance you should:
This question appears in the following DMV practice tests: