Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich outcome occurs when water flow exceeds the design Reynolds number within a microfluidic mixing channel?
A)Mixing increases via turbulent diffusion✓
B)Flow becomes purely laminar again
C)Viscosity rises dramatically, arresting movement
D)Channel walls experience rapid material erosion
💡 Explanation
When Reynolds number escalates beyond a threshold, laminar flow transitions to turbulent flow via increased inertial forces. This transition produces turbulent diffusion enhanced mixing. Therefore efficient small-scale mixing occurs, rather than stable laminar flow or channel degradation.
🏆 Up to £1,000 monthly prize pool
Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.
Related Questions
Browse Science →- Which consequence results when barium-141 undergoes beta-minus decay?
- Which outcome results when a molecular sieve's operating temperature surpasses limits?
- Which outcome occurs when differential stress is applied rapidly to crystalline ceramic materials?
- Which outcome occurs when increased dissolved solids lower seawater's freezing point?
- Which risk increases when a tokamak's magnetic field deviates?
- Which risk increases when ceramic turbine blade lattices experience high temperature gradients?
