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← ScienceWhich consequence results when high fluid velocity violates conditions assumed by Bernoulli's equation within the Venturi Meter?
A)Pressure measurements exhibit increased turbulent fluctuations✓
B)Accurate flow rate determination remains possible
C)Viscosity effects become negligible dominant
D)Steady laminar flow is uniformly established
💡 Explanation
Violation leads to increased turbulent fluctuations because the kinetic energy spikes, causing breakdown of assumptions, inducing turbulence; this invalidates accurate pressure-flow relations assumed via Bernoulli's equation; therefore flow measurements become unreliable, rather than remaining correct under stable conditions.
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