The ratio of absolute viscosity to the density of a substance is known as a) Dynamic viscosity b) coefficient of viscosity c) kinematic viscosity d) none of these

c) kinematic viscosity

Explanation:

In general, the viscosity can be understood as the resistance that a fluid has to flow when sliding one sheet over another. Kinematic viscosity, this name receives it because its units only depend on kinematic units (m / s ^ 2) and not physical properties such as mass.