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← ScienceWhich mechanism causes zero resistance when applying voltage?
A)Cooper pair formation✓
B)Thermionic emission enhancement
C)Resonant tunneling activation
D)Capacitive discharge enhancement
💡 Explanation
Cooper pair formation causes zero resistance below a critical temperature; because electrons form pairs mediated by lattice vibrations, they move coherently without scattering, therefore, exhibiting superconductivity, rather than losing energy individually due to collisions.
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