`H = (0.4 * pi * N * I) / (MPL)`

Enter a value for all fields

This vCalc equation computes the Magnetic field in units of oersted.  `1 " oersted" = 1 A/m`

Inputs

• MPL - magnetic path length
• N = number of turns of the wire on the coil
• I =  current in Amperes (A)