alleryStart learning →What is the phenomenon of self-inductance?
AEmf induced in a second nearby coil
BEmf in a coil from its own current change
CSteady current flow in an inductor
DEnergy lost as heat in the winding
Answer & Solution
Correct answer: B. Emf in a coil from its own current change
A changing current changes a coil's own flux, which induces an emf in the same coil.
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