To safely stop in emergencies always allow a space cushion of at least:
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1 second behind the vehicle in front of you.
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4 seconds behind the vehicle in front of you.
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5 seconds behind the vehicle in front of you.
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7 seconds behind the vehicle in front of you.
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Explanation
When vehicles ahead do something unexpectedly, you will need time to react. Always leave enough room between your vehicle and the vehicle ahead so you can stop safely if the other vehicle stops suddenly. Maintaining a following time of 4 seconds improves your line of sight, and allows more time to avoid hazards.
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Other questions in the same category: Safe Following Distances
Following the vehicle ahead too closely is the cause of many traffic accidents. Always maintain a minimum _____ following distance.The “four-second rule” refers to how drivers should:It is best to keep a space cushion:Always maintain a safe following distance from the vehicle in front of you. A safe following distance is defined as:The “three-second rule” applies to the space ______ of your vehicle.As your speed increases, to stay safe it's important to:Drivers should keep a ___ second safe following distance to have time to react to emergencies and avoid collisions.Drivers should increase their following distance:Drivers should always keep a minimum following distance of:Drivers need to change their following distance when speed or road conditions change.
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