Often thought of as the internal friction of molecules, for ten points, name this fluid property, the resistance of a fluid to relative motions.
In hydrodynamics, setting this equal to zero in the Navier-Stokes equation leads to the Euler equation.  The kinematic type is measured in stokes, while for Newtonian fluids it is a constant.  Often thought of as the internal friction of molecules, for ten points, name this fluid property, the resistance of a fluid to relative motions.
In hydrodynamics, setting this equal to zero in the Navier-Stokes equation leads to the Euler equation.  
viscosity