Question

I need parts a-e clearly specified. 7) A toroidal sample of magnetic material of susceptibility χm = 2 x 10-2 is wound with 1000 turns of wire carrying a current of 2 amps. The toroid is 15 cm long. a) Find the solenoidal current density Jfree b) Determine the magnetic field intensity H produced by the current. c) Calculate μ, the magnetic permeability of the material. d) Calculate the induced magnetization M in the material. e) Calculate the magnetic field B resulting from the current and the magnetization of the material.

Answer 1

The answer for above problem is explained below.