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← ScienceWhich outcome occurs when turbulent flow disrupts fringe visibility?
A)Reduced signal-to-noise ratio forms✓
B)Refraction diminishes wave coherence
C)Diffraction enhances fringe separation
D)Polarization filters align wavelengths
💡 Explanation
Reduced signal-to-noise ratios result because increased turbulence affects constructive and destructive wave interference, diminishing fringe visibility due to broadened intensity distributions. Therefore fringes blur, not disappear altogether, rather than altered refraction, diffraction, or polarization profiles.
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