The magnetization curve for an iron alloy is approximately given by B H H2 Wb m2 Find (a) r when H 210 A m, (b) The energy stored per unit volume in the alloy as H increases from 0 to 210 A m ...

The magnetization curve for an iron alloy is approximately given by B = H + H2 Wb/m2.

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The magnetization curve for an iron alloy is approximately given by B = ⅓ H + H2μ Wb/m2. Find:
(a) μr when H = 210 A/m,
(b) The energy stored per unit volume in the alloy as H increases from 0 to 210 A/m.

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Elements of Electromagnetics

ISBN: 978-0195134773

3rd Edition

Authors: Matthew

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Question Posted: Aug 06, 2011 04:34 PM

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The magnetization curve for an iron alloy is approximately given by B = H + H2 Wb/m2.

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Elements of Electromagnetics

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