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← ScienceWhich risk increases when parasitic capacitance couples inductors?
A)Resonant frequency instability✓
B)Increased magnetic saturation
C)Reduced electromagnetic radiation
D)Improved heat dissipation
💡 Explanation
Resonant frequency shifts occur due to parasitic capacitance creating unwanted LC circuits; this is because unintended oscillation emerges through resonance, rather than reduced signal, therefore instability increases rather than other effects.
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