View Single Post
  #331   Report Post  
Posted to alt.home.repair
Mr Macaw Mr Macaw is offline
external usenet poster
 
Posts: 2,498
Default OT Idiot lights-out drivers

On Sat, 13 Feb 2016 22:07:54 -0000, wrote:

On Sat, 13 Feb 2016 20:49:01 -0000, "Mr Macaw" wrote:

On Sat, 13 Feb 2016 20:40:44 -0000, wrote:

On Sat, 13 Feb 2016 17:31:04 -0000, "Mr Macaw" wrote:

On Sat, 13 Feb 2016 03:58:47 -0000, wrote:

On Fri, 12 Feb 2016 23:31:49 -0000, "Mr Macaw" wrote:

On Fri, 12 Feb 2016 17:38:53 -0000, Tony Hwang wrote:

philo wrote:
On 02/12/2016 11:25 AM, trader_4 wrote:



My car is set to automatic and the lights go on and off as needed.

That said, if it's very dark, it's odd they don't notice that they can't
see anything

This can't be much of a problem anymore, can it? The vast majority of
cars on the road now have daytime lights on, ie if the car is running
the lights are on. Not sure if it's a law though.
Probably should be though.




Yes, even with my lights in the "off" position there are still "running
lights". I don't know if there is anyway to turn them off completely

What about tail lights? There are still many older cars/trucks on the
road yet.

An even stupider thing about daytime running lights is they don't turn the tail lights on, which means there are now loads of people driving around at night with only the front lights on, not realising they are unlit at the back. If you have no front lights on in the day, when it gets dark you notice.
You don't have lights on your speedo and other guages either, dummy.

That would be because I can see them without lights all over them, just like I can see other cars without lights all over them.

Again, why do you want the front of cars lit up but not the back?
Pretty obvious to anyone who actually drives. The front of the car
is comming towards you


On the other side of the road, it's far easier to hit the back of another car than one going the other way on the wrong side.


Not all roads are "devided coachways" like your motorways. There are
millions of miles of "2 lane blacktop" in the world - and a whole lot
of them are in North America (also lots of it in Europe and Africa -
as well as the rest of the world)
Without seeing approaching cars, pulling out to pass can be a very
deadly move.


Pulling out to pass when you can't be sure the other side is empty is ****ing stupid.

at the combined speed of the car approaching
and your car. He's doing 100kph and you are doing 90, the closing
speed is 190kph.,


Oh no, you don't actually believe that do you? Answer this simple question:

Situation 1: You drive at 50mph into a brick wall.
Situation 2: You drive at 50mph into another identical car going at 50mph the other way.

Which causes more damage to your car and you?


Most definitely 2 vehicles meeting at 50kph. The same as 100kph into a
solid brick wall.


WRONG, they're precisely the same. If you think of it in terms of kinetic energy, there is twice as much energy dissipated in twice as many cars, so each car gets the same. If you think of it in terms of deceleration, in both cases each car decelerates from 50mph to 0mph in the time taken for its own crumple zone to crumple.

The only reason they'd be different is if one vehicle was heavier than the other. Then the lighter vehicle would end up moving backwards after the collision, so experience more deceleration. The heavier vehicle would still keep moving in the same direction but slower, so experience less deceleration.

But that is NOT the issue. It is the amount of time you have to react.
You are just as dead when you hit at 100 as you are at 190. The secret
is in NOT being dead.. Closing speed is not as important as closing
TIME.


But if you stay on your own side of the road, you only have to worry about cars going the same way as you.

--
Keep your nose to the grindstone, your shoulder to the wheel, your eye on the ball, and your ear to the ground. Then see how much work you get done in that position.