alleryThe SI unit of self-inductance $L$ is:
Aweber (Wb)
Btesla (T)
Cohm (Ω)
Dhenry (H)
Answer & Solution
Correct answer: D. henry (H)
From $e = -L\,dI/dt$, units of $L$ = V/(A/s) = V·s/A = henry (H).
One henry is the inductance that produces 1 V of EMF when current changes at 1 A/s.
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