A toroid having a cross section of rectangular shape is defined by the following surfaces: the cylinders
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A toroid having a cross section of rectangular shape is defined by the following surfaces: the cylinders ρ = 2 and ρ = 3 cm, and the planes z = 1 and z = 2.5 cm. The toroid carries a surface current density of −50az A/m on the surface ρ = 3 cm. Find H at the point P(ρ, ϕ, z):
(a) PA(1.5 cm, 0, 2 cm);
(b) PB(2.1 cm, 0, 2 cm);
(c) PC(2.7 cm, π/2, 2 cm);
(d) PD(3.5 cm, π/2, 2 cm).
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The construction is similar to that of the toroid of round cross section as done on p239 Agai...View the full answer
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