Each sub system taken alone has an ability to continue to rotate due to the 148 units of kinetic energy by {HEAD ~ the end} of {TAIL ~ each interval} of movement, which is the same as a potential energy in the initial position of movement 
of
Each sub system taken alone has an ability to continue to rotate due to the 148 units of kinetic energy by { HEAD ~ the end } of { TAIL ~ each interval } of movement , which is the same as a potential energy in the initial position of movement
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH