lightweight physics breakdown of the new valleyfair rollercoaster 'renegade' [smm]
july 23, 2007 @
10:11
link
nutshell: potential into kinetic one time only, vs many times on many other coasters. also of note: "construction of 'renegade' was featured on discovery channel's "build it bigger" show earlier this month. the episode will be reaired monday, july 23, at 9 p.m. and again wednesday, july 24, at 1 a.m."
http://www.smm.org/buzz/blog/that_s_so_twisted_renegade_breaks_the_roller_coaster_mold