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By the end of this chapter, students will be able to...
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Briefly describe the two sources for magnetic moments in materials. |
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Describe magnetic hysteresis for a material. |
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Cite distinctive magnetic characteristics for hard magnetic and soft magnetic material. |
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Describe how increasing the temperature affects the alignment of magnetic dipoles in ferromagnetic material. |
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Describe the nature of paramagnetism. |
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Explain what alnico means. |
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Cite a few industrial applications of soft ferrites. |
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Briefly describe the source of antiferromagnetism. |
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Draw a hysteresis loop of a ferromagnetic material. |
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Describe relative magnetic permeability and magnetic permeability. |