The unit of inductance is
A Volt /Ampere
B Joule/ampere
C Volt-sec/ampere
D Volt-ampere $/ \mathrm{sec}$
The unit of inductance is
A Volt /Ampere
B Joule/ampere
C Volt-sec/ampere
D Volt-ampere $/ \mathrm{sec}$

Correct option is (C) Volt-sec/ampere
$$
\begin{aligned}
e &=L \frac{d i}{d t} \\
\Rightarrow & L=\frac{V \text { olt }-\text { sec }}{\text { Ampere }}
\end{aligned}
$$