stationary center centrifugal force is one of the so called pseudo forces also known as inertial forces so named because unlike fundamental forces they do not originate in interactions with other bodies situated in the environment of the element upon which they act instead centrifugal force originates in the curved motion of the frame of reference within which observations are made as it passes through the conduit s a plug of fluid flowing along the curved path of a helical coil of tube as the fluid 39 s u201c rotating u201d frame of reference experiences various inertial forces consequently according to the embodiments described herein which may be implemented using pipes as the conduit element the rate of flow of polymer is affected by all of the viscosity density and velocity of the polymer fluid the implementation of a pipe layout that includes looping rises and or falls the location of supply and discharge containers relative to the pump position the length inner diameter and internal roughness of each element of pipe deployed as the operational pipework and any weather or location related changes in polymer fluid temperature that influence the viscosity and or density of the polymer fluid at the location where the apparatus is operated fluids in motion are subjected to various resistances that are due to friction within the conduit 39 s contemplated curved frame of reference friction will occur between the fluid and the pipework but friction also occurs within the fluid as sliding between adjacent layers of fluid takes place the friction within a fluid is due to the viscosity of the fluid when fluids have a high viscosity the speed of flow tends to be low and resistance to flow becomes almost totally dependent on the viscosity of.