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Which outcome results involving a submerged drone when laminar flow transitions to turbulent flow?

A)Decreased skin friction drag force
B)Increased boundary layer thickness
C)Reduced energy dissipation effects
D)Minimized vortex shedding frequency

💡 Explanation

Turbulent flow increases boundary layer thickness because increased mixing via momentum diffusion enlarges it; this transition happens at a critical Reynolds number. The thickness increases, therefore, rather than, reducing vortex shedding as skin friction drag increases.

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