Self inductance
Self Inductance
Definition: When the current-carrying coil has the property of self-inductance, then it resists the change in the current flow is known as self-inductance.
This mainly occurs when the self-induced e.m.f is generated within the coil. In other words, it can be defined as when the voltage induction occurs within a current-carrying wire.
When the current increases or decreases, the self-induced e.m.f will resist the current.
Basically, the path of the induced e.m.f is reverse to the voltage applied, if the current is rising.
Similarly, the path of the induced e.m.f is in a similar direction to the applied voltage, if the flow of current is reducing.
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