DescriptionBrachistochrone curve.gif English: An animations showing balls rolling under uniform gravity on straight slopes of various gradients and a...
DescriptionBrachistochrone.gif English: comparison of speed on curves Français : comparaison des vitesse sur diverses courbes Date 14 April 2009 Source...
DescriptionTautochrone curve.gif A tautochrone curve is the curve for which the time taken by an object sliding without friction in uniform gravity to...
