for an inductive two-terminal element with terminals A and B, quotient of the total flux ΨAB between the terminals by the electric current i in the element
the tendency of an electrical conductor to oppose a change in the electric current flowing through it
Induktiivsus on defineeritud kui indutseeritud pinge ja seda põhjustava voolu muutumise kiiruse suhe, ja see on proportsionaalsuse tegur, mis sõltub vooluahela juhtide geomeetriast (nt ristlõike pindalast ja pikkusest) ning juhi ja lähedalasuvate materjalide magnetilisest läbilaskvusest.
Inductance is defined as the ratio of the induced voltage to the rate of change of current causing it, and it is a proportionality constant that depends on the geometry of circuit conductors (e.g., cross-section area and length) and the magnetic permeability of the conductor and nearby materials.