Units

Objective: 1. τ = μ du / dy ( τ- Shear Stress; μ-dynamic viscosity; du = unit velocity;dy = unit distance between layers) μ=τ*dy/du (Units,μ= (N/m^2)* m/(m/s) )=N s/m^2=kg/ms Kinematic Viscosity= Dinematic viscosity/p (p=density) v(kinematic viscosity)= v/p= N-s/m^2/…