Physics - EMI/AC Question with Solution | TestHub

An inductor $(L=100\mathrm{mH})$, a resistor $(R=100\Omega )$ and a battery $(E=100\mathrm{V})$ are initially connected in series as shown in the figure. After a long time the battery is disconnected after short circuiting the points $A$ and $B$. The current in the circuit $1\mathrm{mm}$ after the circuit is