Question

The predominant forces acting on an element of fluid in the boundary layer over a flat plate placed in a uniform stream include

Answer 1

Explanation:

The predominant forces acting on an element of fluid in the boundary layer over a flat plate in a uniform parallel stream are:

A. Viscous and pressure forces.

B. Viscous and inertia force.

C. Viscous and body forces.

D. Inertia and pressure forces