11 Nov '13 16:15>
http://en.wikipedia.org/wiki/Brachistochrone_curve
Something I just learned. This curve connects point A, a higher point and point B, a lower point whereas an object, like a ball or a car, rolling down the ramp would take longer if it was a simple flat ramp. The Brachistochrone curve gets you from point A to point B faster than a ramp with the same A and B point.
Funny thing is, it was solved by Bernoulli in frigging 1696! using the newly developed calculus by Newton.
Something I just learned. This curve connects point A, a higher point and point B, a lower point whereas an object, like a ball or a car, rolling down the ramp would take longer if it was a simple flat ramp. The Brachistochrone curve gets you from point A to point B faster than a ramp with the same A and B point.
Funny thing is, it was solved by Bernoulli in frigging 1696! using the newly developed calculus by Newton.