9. A shear stress of 6 dyn/cm2 causes a Newtonian fluid to have an angular deformation of 2 rad/s. It viscosity in centipoise is
A. 12
B. 1200
C. 3
D. 300
9. A shear stress of 6 dyn/cm2 causes a Newtonian fluid to have an angular deformation of 2 rad/s. It viscosity in centipoise is
A. 12
B. 1200
C. 3
D. 300