Problem 9: Two infinite cylinders of radii a and b (b > a) are coaxial. In the region a

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Problem 9: Two infinite cylinders of radii a and b (b > a) are coaxial. In the region a <p< b, the
medium has a permeability u and there exists a uniform volume current density J
#(62 – a²)*
â. The
I
outer cylinder carries K
2nb
â. Obtain the inductance for a length d.
Transcribed Image Text:Problem 9: Two infinite cylinders of radii a and b (b > a) are coaxial. In the region a <p< b, the medium has a permeability u and there exists a uniform volume current density J #(62 – a²)* â. The I outer cylinder carries K 2nb â. Obtain the inductance for a length d.
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