Streamline And Turbulent Flow

A liquid of density rho and coefficient of viscosity eta , flows with velocity upsilon through a tube of diameter D. A quantity R = (rho upsilon D)/(eta) determines whether the flow will be streamlined or turbulent. R has the dimension of

Expalin streamline flow, laminar flow and turbulent flow.

Distinguish between streamline motion and turbulent motion.

The speed at which the flow of water in a long cylindrical pipe of diameter 2 cm becaomes turbulent is (The viscosity of water =1 xx10^(-3) Pa. s and for the onset of turbulent flow in a long cylindrical pipe, Reynolds number =3000)

Streamlines and Equation OF Continuity