Shear flow themselves. In a shearing flow, adjacent layers of fluid move parallel to each other with different speeds. Viscous fluids resist this shearing motion. For a Newtonian fluid, the stress exerted by the fluid in resistance to the shear is proportional to the strain rate or shear rate. A simple example of a shear flow is Couette flow, in which a fluid is trapped between two large parallel plates, and one plate is moved with some relative velocity to the other. Here, the strain rate is simply the relative velocity divided by the distance between the plates. Shear flows in fluids
German resistance to Nazism Reichsbank, was also in touch with this opposition. The problem these groups faced, however, was what form resistance to Hitler could take in the face of the regime's successive triumphs. They recognised that it was impossible to stage any kind of open political resistance. This was not, as is sometimes stated, because the repressive apparatus of the regime was so all-pervasive that public protest was impossible – as was shown when Catholics protested against the removal of crucifixes from Oldenburg schools in 1936, and the regime backed down. Rather it was because of Hitler's massive support among the German people.