A coil of N = 100 turns carries a current I = 5 A and creates a magnetic flux ϕ=10−5Tm−2 per turn. The value of its inductance L will be
0.05 mH
0.10 mH
0.15 mH
0.20 mH
Nϕ=Li⇒100×10−5=L×5⇒L=0.2mH