• iAmTheTot@sh.itjust.works
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    30 days ago

    Also, people can’t reliably judge a “car’s length”. It’s a ridiculous measurement system, let alone travelling at 100 kmh.

    Timed gap makes so much more sense and it remains mostly consistent regardless of speed. As in, you should have 3 seconds of gap regardless of if you’re traveling 20 kmh or 100 kmh.

    • Daveyborn@lemmy.world
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      30 days ago

      Are they talking average car length, your own cars length? One of my cars is a little over twice as long as one of the others. Timed gap truly is the better rule.