> If, for example, the height of the openings 125 in standards 120' is selected so that the angle of repose of the stretcher corresponds to the angle of inclina

> If, for example, the height of the openings 125 in standards 120' is selected so that the angle of repose of the stretcher corresponds to the angle of inclination the stretcher would assume when subjected to a centrifugal acceleration of two gs, no elevation of the foot end of the stretcher will occur before the speed of rotation is high enough to cause a horizontal component of two gs. Two freekin' gs.