Answer to Question #275255 in Physics for Asif

Question

4. c) If 12N force is applied to a fluid of cross-section 5.34 cm ^ 2 with a shearing rate of 0.7s ^ - 1 then find the viscosity of the fluid.

Answer 1

$$\gamma=\frac F{Au}=31.1\text{ kPa}·\text s.$$