Jabarkan Dualitas kapasitor/induktor dari Kapasitor dalam bahasa sunda

In mathematical terms, the idéal capacitor can be considered as an inverse of the idéal inductor, because the voltage-current equations of the two devices can be transformed into one another by exchanging the voltage and current terms. Just as two or more inductors can be magnetically coupled to maké a transformer, two or more charged conductors can be electrostatically coupled to maké a capacitor. The mutual capacitance of two conductors is defined as the current that flows in one when the voltage across the other changes by unit voltage in unit time.