What parasitic characteristic causes electrolytic capacitors to be unsuitable for use at RF?
Skin effect
Shunt capacitance
Inductance✓الإجابة الصحيحة
Dielectric leakage
الشرح
Electrolytic capacitors are built from long rolled strips of foil and separator, which behave like a coil and give the part substantial series inductance. That inductance makes the capacitor self-resonant at a low frequency, above which it behaves as an inductor instead.