Inductance is a physical quantity representing the ability of a change in current to induce an electromotive force. It has dimensions of [current]-2[mass][length]2[time]-2.
The idealised circuit element possessing only inductance is called an inductor. Inductance is related to the voltage and the time derivative of current by .
|1.6×10-42 H||Planck inductance|
|Circuit Theoretic Quantities|
| Charge · Current |
Flux linkage · Voltage
Inductance · Resistance · Elastance
Capacitance · Conductance · Reluctance