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← ScienceWhich mechanism explains lossless current flow in maglev trains?
A)Cooper pair formation✓
B)Increased dielectric constant
C)Ohmic resistance cancellation
D)Quantum entanglement effects
💡 Explanation
Superconducting magnets in maglev trains rely on Cooper pair formation, where electron pairs experience no resistance; therefore, persistent currents maintain stable levitation, rather than energy dissipating or quantum effects dominating.
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