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← ScienceWhich outcome arises when exceeding the Reynolds number within pipelines?
A)Increased turbulent kinetic energy dissipation✓
B)Enhanced laminar flow characteristics
C)Reduced fluid frictional resistance
D)Decreased mixing and mass transfer
💡 Explanation
Exceeding the Reynolds number transitions flow to turbulence. The resulting *turbulent dissipation* raises energy losses because internal friction becomes highly significant, therefore increased turbulent dissipation occurs rather than lower resistance under laminar conditions.
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