Question: what is the formula for coefficient of viscosity?
Answer: Dynamic viscosity is related to kinematic viscosity by the equation μ = ρν, where ρ is the density of the fluid. The unit of dynamic viscosity μ is centipoise. If fluid density ρ has the unit of g/cc, then kinematic viscosity ν has the unit of centistoke. Thus, 1 centistoke equals 1 centipoise divided by 1 g/cc.