When should you maintain a following distance greater than 3 seconds?
The three-second rule is recommended for passenger vehicles during ideal road and weather conditions. Slow down and increase your following distance even more during adverse weather conditions or when visibility is reduced. Also increase your following distance if you are driving a larger vehicle or towing a trailer.
What is the 3-second plus rule for following distance?
Calculating this rule is fairly simple. Basically, you should always allow three full seconds between yourself and the vehicle in front of you. You can do this by using a specific point ahead such as a sign that you see on the side of the road, and then count “one-thousand-one, one-thousand- two, one-thousand- three.”
How do you use the 3-second following distance rule quizlet?
What are three steps to following the three second distance rule? check rear zone. check left-front zone for oncoming traffic. check right-front zone. lightly apply brakes before you turn. once beyond midpoint of curve accelerate. evaluate new are and zones around you.
When should you increase following distance to 4 seconds?
If your speed increases to 35-to-45 mph, a three-second following distance should be safe, while a four -second distance would apply if you were going 46 to 70 mph. To measure your distance, the DMV suggests that you glance at the car ahead of you as it passes a fixed object like a sign, fence, corner or overpass.
What is the 3 to 6 second rule?
The 3 – second rule only applies to good, daylight driving conditions. If you are driving in heavy traffic, driving at night or in weather conditions that are not ideal, such as rain or fog, consider doubling the 3 – second rule to six seconds as a safety precaution.
What is the recommended safe following distance?
It is recommended to keep a reasonable following distance so you can safely stop in a case of an emergency, e.g., if the car ahead of you stops suddenly. A defensive driver maintains a safe following distance of at least three seconds behind the vehicle ahead and increases it depending on weather and road conditions.
What is the 12 second rule?
The 12 – second rule is designed to remind motorists that they need room to slow down, stop or take evasive action if something happens on the road in front of them. By watching for possible road hazards 12 seconds ahead, drivers will have more of a chance to avoid a collision.
How many car lengths is 2 seconds?
Unless you specify a speed, the question is unanswerable. Assuming 60 mph which is 88 feet per second, 2 seconds is 176 feet. Assuming average US cars, like mid-sized sedans, 176 feet divided by 14.7 is 12 car lengths. Other sources suggest 15–16 feet is more like it.
How do you use a 3 second following distance?
Simply leave 3 seconds worth of room between you and the vehicle you are following. Just watch the vehicle in front of you pass a road sign or other inanimate object on the side of the road and count out “One Massachusetts, Two Massachusetts, Three Massachusetts” before your vehicle passes that same object.
How can you count following distance?
Once the rear bumper of the vehicle in front of you crosses that object, begin to count … one-thousand-one, one-thousand two, one-thousand three, etc. If you don’t make it to 2 by the time your front bumper crosses that same fixed object, you need to increase the following distance.
When driving down a mountain you should never?
Don’t go down a mountain road any faster than you can go up it. Don’t use your brakes to hold your downhill speed. Down shift to S or L – the only time you should step on your brake pedal is to slow while you are shifting down to a lower gear. Resist the temptation of zooming down a hill.
What should your following distance be when you are being tailgated?
Allow at least 4 seconds of following distance between your vehicle and the vehicle in front of you under ideal driving conditions. Allow more distance at night or during inclement weather such as rain, snow or ice.
What’s the 4 second rule?
The 4 – second rule is used when it would take you longer to stop than usual. To check you’re travelling 4 seconds behind the vehicle in front, follow the same steps as the 2- second rule but count ‘one thousand and one, one thousand and two, one thousand and three, one thousand and four ‘ instead.
When should you apply the 4 second rule?
You should apply the four – second rule when it’s wet, frosty or when you are towing a trailer. The four – second rule means that you leave four seconds between you and the vehicle in front. It gives you more time to react and more time to stop.
What is the first thing a driver should do after deciding to make a turn?
What is the first thing a driver should do after deciding to make a turn? Signal at least 200 feet from turn. The purpose of traffic signs are: To regulate, to warn, and to guide drivers.