QUOTE(lostboyz @ Jun 13 2010, 05:21 PM)
Is there a big difference between 80 and 100?
Since you are in Texas, the max speed limit is 80 - during the day - in the RARE outlying highway areas.
Reality is 70 mph day and 65 at night.
Typical braking rundown (insert math here!!!) every time the speed is doubled the braking distance quadruples.
25% increase in speed creates a 50% increase in braking distance. (could be less as the number is guesstimated)
A close number for 80 mph for a complete stop would be some where in the realm of 260-350 feet.
Add 50% to that and it becomes 392-525 feet.
Walk the difference on a football field and think - stalled car on road with flat tire/cop giving ticket.
/Buzz Killington out!!!
//The same result could also be achieved with a SHITTY set of tires.
///Yes I worked in the tire biz and was accused of killing some one
(over stated but yeah, i still think bout it)
sorry if my math is shit - it involves speed/avg weight/tire stopping friction