Fluid flowing inside pipe having density (ρ) and kinematic viscosity (ϒ). The dynamic viscosity for fluid is (μ)
1
\({\rm{\mu }} = {\rm{\;}}\frac{{\rm{\gamma }}}{{\rm{\rho }}}\)
2
μ = γ × ρ
3
\({\rm{\mu }} = \sqrt {\frac{{\rm{\gamma }}}{{\rm{\rho }}}} \)
4
\({\rm{\mu }} = \sqrt {{\rm{\gamma }} \times {\rm{\rho }}} \)