What type of flow is observed when the Reynolds number (Re) is very small (below Re < 5)?*2 pointsLaminar flowTurbulent flowTransitional flowInertial flow

What does the term "Reynolds number" in fluid dynamics characterize?2 pointsViscosity of the fluidTurbulence intensityRate of heat transfershear stress of fluid

At the critical Reynold's Number there is a transition from:Question 5Select one:a.laminar to partially turbulent flow conditions. This increases the turbulent wake behind the object causing a dramatic increase in form dragb.laminar to partially turbulent flow conditions. This decreases the turbulent wake behind the object causing a dramatic decrease in form dragc.partially turbulent to fully turbulent flow conditions. This increases the turbulent wake behind the object causing a dramatic increase in form dragd.partially turbulent to fully turbulent flow conditions. This decreases the turbulent wake behind the object causing a dramatic decrease in form drage.none of the answers are correct

A flow is said to be one-, two-, or three-dimensional _____.Group of answer choicesdepending on whether the flow is laminar, transitional, or turbulentif the flow velocity varies in one, two, or three primary dimensions, respectively.if there are no changes in properties, velocity, temperature, etc., at a point with timedepending on the level of variation of density during flow

A liquid having a specific gravity of 0.95 and a viscosity of 0.0012 Pas flows at 0.8 m/s in a 2 cm diameter pipe. Using the convention of this unit, how would you describe the flow? A. Laminar B. Need more information C. Turbulent D. Transition

Differentiate between lamina and turbulent flow.