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← ScienceWhich risk increases significantly when signal frequency scaling approaches inter-atomic spacing limits?
A)Increased skin effect attenuation severity✓
B)Dielectric breakdown voltage reduction
C)Increased inverse piezoelectric transduction
D)Reduced magnetic domain propagation velocity
💡 Explanation
Increased skin effect results because higher frequencies force current towards the conductor surface. This is enhanced therefore, as the frequency scales to atomic levels, rather than evenly throughout, attenuating signal due to decreased conductive cross-section.
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