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Which outcome occurs when a capacitor is unexpectedly subjected to reverse polarity beyond its voltage rating?

A)Dielectric breakdown, irreversible short circuit
B)Increased capacitance, improved filtering
C)Reduced charging current, slower response
D)Stable oscillation, sustained energy storage

💡 Explanation

Dielectric breakdown occurs because the reverse voltage exceeds the dielectric's withstanding capability. This results in a permanent short, rather than increased capacitance, because electrons tunnel through the insulator under extreme electric fields, creating a conductive path.

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