The number of seconds you should be behind a car depends on the traffic situation. if the roads are not busy, then it is common to stay five or more seconds behind a vehicle. however, if it is crowded and there is a car immediately in front of you driving at low speed (i.e., 5 mph), then it would be preferable to be at least three seconds behind the vehicle in front of you. this allows for an extra second or two before those coming up from behind can make contact with your back bumper as they try and pass the slowed-down car in front of them.”
approximately 15 feet @ 60 mph=15/33*3 = 8 secs
approximately 30 feet @ 60
how many seconds should you be behind another car?
it's best to be at least twice the speed of the car in front.
using this rule, you'll provide more time for pedestrians and cyclists, help avoid unsafe intersections with left-turns more readily available, and decrease your risk of rear-ending the vehicle in front.
to measure distance between cars while moving on a highway or on an open country lane with no obstructions ahead, don't use your passing gear to count off tenths of meters but rather count out seconds relative to how fast you are traveling. if you are using that measurement system while following other drivers on city roads, keep your eyes peeled for that double-yellow line there's plenty of space–both physically and within law!–for even six
what is the 5 second rule in driving?
there's actually a road safety rule about driving through puddles, which i found on my country's authorities website here. in short – you should not drive through standing water if you can help it, and that some countries even impose a blanket ban on new cars from crossing the flooded roads that we see occasionally in some areas. your existing insurance will generally not cover damages to your car and any injury resulting from this kind of event.
the thing is: drivers often overestimate their abilities to control their vehicle while negotiating difficult or changing road conditions such as deep water crossings. the loss of traction may cause the vehicle to skid, spin off course or lose directional control, such as when feeling for an obstacle with tire treads
what is the 4 second rule while driving?
it is an unofficial rule among many drivers that it's considered safe to pick up any object that has fallen onto the roadway during the first four seconds after it became dislodged.
the core of the 4-second rule is simple common sense; you're not likely to be in danger in those four seconds, so use them wisely and do what you need to do. that said, there are plenty of legitimate exceptions where executing this unspoken code would result in harm—for example, picking up a needle or sharp object. so it's prudent not to assume anything based solely on time alone when deciding if you should engage with something that has fallen into your path.
how many seconds should you be behind a car at night?
that's hard to state with precision. the more visibility, the closer you should be. you should be able to stop in time, though, so make sure that car gets at least 20 feet ahead of you (and remember that your headlights will let them see what's coming).
if you're driving on a two-lane highway at 55 mph and the other person is driving at 45 mph then there’s no set rule about how close or far away from their lights that one needs to keep their self while following behind. one can also decrease their speeds if they find it necessary for any reason while still staying within the law zone of 15 miles below or 25 miles above posted speed limits.
it is very important for drivers
