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← ScienceWhich risk increases when a charged capacitor discharges suddenly?
A)Electromagnetic interference harms nearby circuits✓
B)Dielectric breakdown reduces capacitance value
C)Internal resistance decreases charge capacity
D)Plate separation accelerates physical degradation
💡 Explanation
Electromagnetic Interference increases because a rapid change in current generates a broadband of electromagnetic radiation via electromagnetic induction. Therefore, EMI problems increase, rather than dielectric issues, when the large current changes rapidly.
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