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← ScienceWhich consequence results when magnetic field alignment lags oscillating current?
A)Increased hysteresis and energy loss✓
B)Enhanced magnetic domain synchronization speed
C)Resonant frequency decreases predictably anyway
D)Perfect impedance matching within coil evident
💡 Explanation
Increased hysteresis and energy loss in magnetic materials results, because magnetic field alignment cannot instantly follow current changes; therefore energy dissipates as heat rather than coherent energy storage, rather than domain optimization.
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