Recent comments in /f/gifs

seamustheseagull t1_ja2h4v5 wrote

Reply to comment by vlsdo in Madlad by hozzam11

You can't react quicker at this distance. Amazing how much faith people put in their reaction times.

If the truck hits the brakes to stop (say there's a queue of traffic ahead), you will have about 300ms to hit the brakes on your bike after you notice the truck brake lights come on.

Go do a reaction test online to see just how quick 300ms is.

You might manage to react in time for a minor brake check or lapse in concentration from the driver. But for an actual slow down, you're fucked.

7

Kyetsi t1_ja2h4cp wrote

Reply to comment by vlsdo in Madlad by hozzam11

yeah no if the truck brakes hard theres no chance in hell the guy has a chance to react..

you grossly overestimate the human reaction time especially when being that close to the truck.

10

seamustheseagull t1_ja2glvr wrote

Reply to comment by philpalmer2 in Madlad by hozzam11

1 metre from the back of the vehicle, it doesn't matter how quickly the bike can stop. If the truck reduces speed by just 3.6km/h (approx 2mph), then you have just 1 second to notice and grab your brakes before your front wheel hits the back of the truck. If the truck really jams on, you'll hit the back of the truck before your brain has even registered that the brake lights have come on.

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Don_Ford t1_ja23trr wrote

Reply to comment by CraftyAsAWitch in Madlad by hozzam11

Fuel trucks that carrying gasoline are not as highly flammable as implied when carried properly.

now if the truck crashed... that's a different story because the air to liquid ratio is correct

4

vlsdo t1_ja1mad3 wrote

Reply to comment by GreyNGroovy in Madlad by hozzam11

Nah, think about how much that tanker weighs full and what that means in terms of inertia, compared to a tiny motorcycle.

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vlsdo t1_ja1m1ae wrote

Reply to Madlad by hozzam11

Apart from not being able to see the road in front of you (and thus not able to avoid potholes or oil slicks), it's not that bad. Even if the truck hits the brakes hard, as long as you react quickly, you can stop much faster.

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