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← ScienceWhich outcome results when a microfluidic device channel's Reynolds number increases significantly?
A)Transition to turbulent flow occurs✓
B)Reduced fluid viscosity is observed
C)Diffusion-dominated flow is amplified
D)Laminar flow stability increases
💡 Explanation
Turbulent flow happens due to increased Reynolds Number. Increased Reynolds Number overwhelms viscous damping and amplifies inertial forces, causing transition into turbulent flow, rather than maintaining smooth laminar characteristics because stabilizing viscous forces are minimized; therefore, instability results.
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