The susceptibility of annealed iron at saturation is 5500. Find the permeability of annealed iron at saturation.
The susceptibility of annealed iron at saturation is 5500. Find the permeability of annealed iron at saturation.
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Permiability (μ) = μ0(1 + x)
Given susceptibility = 5500
μ = 4 × 10–7(1 + 5500)
= 4 × 3.14 × 10–7 × 5501 6909.56 × 10–7 ≈ 6.9 × 10–3
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