To maintain a good “space cushion” between your vehicle and the one ahead, you should use the:
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Three-second rule.
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“Space cushion” rule.
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Two-second rule.
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“Safe distance” rule.
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Explanation
The two-second rule means you should keep at least a two-second gap between your vehicle and the one ahead as a 'space cushion.' Having enough room in front of your vehicle allows you to stop safely if the vehicle in front brakes suddenly. In bad weather, poor road conditions, or when following large trucks, it’s best to increase your following distance.
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Other questions in the same category: Safe Following Distances
Drivers should maintain a two-second safe following distance when driving at:You should allow a four-second or more cushion when:If you see a distracted driver, you should maintain a safe following distance of:Following the vehicle ahead too closely is the cause of many traffic accidents. Always maintain a minimum _____ following distance.Drivers should allow a larger space cushion when stopping:Braking distance is affected by:A good rule for drivers to follow is to stay at least two to three seconds behind the vehicle ahead.Allowing a space cushion around your vehicle is important because:The “three-second rule” applies to the space ______ of your vehicle.Drivers should increase their following distance:
This question appears in the following DMV practice tests: