To maintain a good “space cushion” between your vehicle and the one ahead, you should use the:
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“Safe distance” rule.
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“Space cushion” rule.
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Three-second rule.
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Two-second 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 allow extra space in front of their vehicle when following:At highway speeds, in normal conditions, a safe following distance is at least _____ from the vehicle ahead of you.You should allow for more space between you and the vehicle ahead when:
It is best to keep a space cushion:When traveling at highway speeds on a dry road, what is the recommended minimum following distance?A safe following distance when driving in normal conditions at speeds of 30 mph or slower is:You should increase your following distance:Allow extra space in front of your vehicle when following a:You should increase your following distance when:Allow extra space when following:
This question appears in the following DMV practice tests: