On 25-5-2009 0:39, Darren New wrote:
> andrel wrote:
>> physics and especially quantum physics.
> 
> Yeah, that was really the field I was thinking was most likely.  Yeah, I 
> guess any realistic QED equation would be too hard to calculate 
> precisely, let alone as a teaching thing.
> 
> But by the time I was in high school, we were doing some pretty 
> "realistic" physics stuff. Things like filing the edges off a Hot Wheels 
> curve and then calculating how high you had to start the car up the ramp 
> to make it go around without falling off.

Ignoring al least 3 types of friction of course.

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