On Sun, 2003-08-31 at 06:28, Paul Johnson wrote:
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> On Sun, Aug 31, 2003 at 03:32:13PM +1200, cr wrote:
[snip]
> big fans you see on most American diesel-electrics).  Portland's MAX
> uses a similar system of braking to send power back on to the line.
> My school used to share a (small) substation with the trains, you
> could tell when a train was slowing down on the line up the street
> because the lights would get slightly brighter, and if a particularly
> full train (and thus heavy, requiring full throttle to accellerate
> reasonably well) would make the lights slightly dimmer.

I bet the electronics in your school really loved that...

-- 
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Ron Johnson, Jr. [EMAIL PROTECTED]
Jefferson, LA USA

An ad run by the NEA (the US's biggest public school TEACHERS 
UNION) in the Spring and Summer of 2003 asks a teenager if he 
can find sodium and *chloride* in the periodic table of the elements.
And they wonder why people think public schools suck...


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