An infinite cylindrical structure constructed from two different magnetic materials with the relative permeability of μµr2 = 6 and ur3 = 2 for the outer (region 2) and inner (region 3) materials respectively. The structure lies on z-axis in free space as shown in Figure Q.2(b). A magnetic field intensity, H₁ = (-2z + 1) + 202 (A/m) is applied from the outside of the structure and the surface current density between region 2 and region 3 is J = -52 (A/m). (i) Calculate the magnetic field intensity, H, in region 2 and region 3 rad and z = 5 m. = 5 (ii) Calculate the magnetic field density, B, and the regions at = 5 rad and z = 5 m. MALAJA EKNOLnetization, M, in all
An infinite cylindrical structure constructed from two different magnetic materials with the relative permeability of μµr2 = 6 and ur3 = 2 for the outer (region 2) and inner (region 3) materials respectively. The structure lies on z-axis in free space as shown in Figure Q.2(b). A magnetic field intensity, H₁ = (-2z + 1) + 202 (A/m) is applied from the outside of the structure and the surface current density between region 2 and region 3 is J = -52 (A/m). (i) Calculate the magnetic field intensity, H, in region 2 and region 3 rad and z = 5 m. = 5 (ii) Calculate the magnetic field density, B, and the regions at = 5 rad and z = 5 m. MALAJA EKNOLnetization, M, in all
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Transcribed Image Text:(b) An infinite cylindrical structure constructed from two different magnetic
materials with the relative permeability of μr2 = 6 and Ur3 = 2 for the outer (region
2) and inner (region 3) materials respectively. The structure lies on z-axis in free
space as shown in Figure Q.2(b). A magnetic field intensity, H₁ = (-2z + 1) +
202 (A/m) is applied from the outside of the structure and the surface current
density between region 2 and region 3 is J = -52 (A/m).
(i) Calculate the magnetic field intensity, H, in region 2 and region 3
rad and z = 5 m.
(ii) Calculate the magnetic field density, B, and the
regions at = 5 rad and z = 5 m.
Region 1
(Free space, μ.)
Region 2
(Mrz)
Region 3
(Hr3)
z-axis
DOOOOO
Figure Q.2(b)
netization, M, in all
TEKNOGI MALAJA
-Js
Н1
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