5 ms·
Traffic happens when distances are increased. Someone sees a slight slow down and they then slow down and give 20 seconds of space (I have seen cars and trucks
by baldfat 9y ago
Traffic happens when distances are increased. Someone sees a slight slow down and they then slow down and give 20 seconds of space (I have seen cars and trucks give 200+ feet of distance for some odd reason. Then the flow is cut down to 10 cars a minute instead of 120.
- lotsofpulp 9y agoYes, but you can't fix that. And the faster you go, the longer it takes to stop (to the power of 2). Rule of thumb I've read is 1 car length for every 10mph to be able to stop in time in case if accident up ahead. Obviously safety gets triaged with need to get somewhere in a reasonable amount of time, but at a certain point you hit a maximum and since we can't drive in unison, there will be a rubber banding effect.