Have you ever thought about the numbers behind NASCAR? We’re not talking about the number of
your favorite driver; we’re talking about the amazing math and science behind
these speedy racers. For example
those super powerful engines race around at incredible speeds. Some have even
been known to go around 200 mph in a straightaway, thus producing a lot of
engine heat. Temperatures have
been recorded at about 140 degrees INSIDE the car. Compound that with the amazing about of heat from the
friction of those wheels constantly rubbing against the track and we’re looking
at some hot, hot, hot numbers!
So, 140 degrees inside the car and the heat of the track
itself, we’re looking at some sweaty drivers! In fact, some NASCAR drivers have been known to lose
anywhere from 5 – 10 lbs simply from perspiration!
Those are some hot-hot rods!
Want more info on the science behind racing? Click here! : http://www.buildingspeed.org/
Need even MORE info on the science of these fast machines?... MORE Nascar Science
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