22 The inductance of a closed packed coil of 400 turns is 8

Last updated: 6/2/2023

22 The inductance of a closed packed coil of 400 turns is 8 mH A current of 5 mA is passed through it The magnetic flux per turn is H Permeability of free space 1 3 1 Ho Wb 4t 1 Ho Wb 1 2 12 17 14 2 Ho Wb 4 0 4 Wb