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Wales
by Joske Vermeule, September 1
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Forums39
Topics49,889
Posts837,890
Members9,597
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Most Online1,063 Jun 14th, 2026
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There are no members with birthdays on this day. |
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Joined: Jul 2019
Posts: 5,460 Likes: 473
Charter Member
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Charter Member
Joined: Jul 2019
Posts: 5,460 Likes: 473 |
Boy that was some lucky escape... I bet it caught your breath a tad.. 
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Joined: Dec 2018
Posts: 809 Likes: 30
Talk Morgan Regular
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Talk Morgan Regular
Joined: Dec 2018
Posts: 809 Likes: 30 |
I read years ago that animals catching food etc. are good at judging distances and intercepting prey up to the speed they can run. The article went onto say that a human can run at about 30kph max in a sprint so good at judging differences in relative speed up to about 30 kph but not so much if the speed is higher. It makes sense because I notice if doing 110kph on a highway and come up behind a truck/ grandmother or learner driver doing 80kph it is pretty easy to adjust to their speed, but if it is a tractor doing say 30kph so the difference is 80kph it is more of a shock to the system. So doing say 110kph and coming up to a Lambo doing zero is going to get you by surprise.
However I still agree you need to drive assuming someone has broken down just in front and be ready to take evasive action, the van driver was wrong for just driving along without being careful.
Back when I was about 19 or 20 I remember my sisters boyfriends car blowing both back tyres for some reason, and something went wrong with the suspension causing the back of the car to just hit the ground. The car stopped so quickly it was lucky no-one was behind us. I drive now expecting the car in front to have its suspension drop off and stop quickly as it lands on the ground.
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Joined: Nov 2017
Posts: 697 Likes: 7
Talk Morgan Regular
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Talk Morgan Regular
Joined: Nov 2017
Posts: 697 Likes: 7 |
I remember seeing that advert on BFBS when I was in Germany. I still use it on occasions to check distance
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Joined: Dec 2018
Posts: 809 Likes: 30
Talk Morgan Regular
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Talk Morgan Regular
Joined: Dec 2018
Posts: 809 Likes: 30 |
Yes the 2 second rule is what I was taught decades ago and still use. Start of this year on a highway near me they painted chevrons on the road at a distance that they are one second apart at the speed limit with signs saying keep two chevrons between you and the car in front.
The other less known rule I was taught is the 5 second rule which is if you can't see the road for more than 5 seconds ahead then slow down and be prepared for potential hazards.
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