In the given circuit, the current through the $5 \, mH$ inductor in steady state is

Three inductances are connected as shown in the figure. The equivalent inductance between $A$ and $B$ is (in $H$)

The equivalent inductance of two inductances is $2.4 \, H$ when connected in parallel and $10 \, H$ when connected in series. The difference between the two inductances is .......... $H$.

An inductor coil of inductance $L$ is cut into two equal parts and both the parts are connected in parallel. The net inductance is

$A$ coil of inductance $L$ is divided into $6$ equal parts. All these parts are connected in parallel. The resultant inductance of this combination is

Two coils of self-inductances $6 mH$ and $8 mH$ are connected in series and are adjusted for the highest coefficient of coupling. The equivalent self-inductance $L$ for the assembly is approximately: (in $mH$)