Engineering
Engineering, 15.04.2020 21:52, Kalamazoo4750

The correct statement about the relation between the shear stress (force) at the surface for laminar and turbulent flow over a flat plate is. a. The laminar shear stress is greater because the fluid viscosity is not important in turbulent flow. b. The turbulent shear stress is greater because the mixing dissipates more energy, producing a greater stress at the wall. c. The laminar and turbulent shear stresses are equal at the same position (x) along the plate, but since turbulence occurs farther down the plate it produces a higher shear stress. d. The laminar shear stress is less because the boundary is thinner in the laminar regime.

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