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by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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curve of a nonlinear (non-ohmic) electrical device (purple), showing the difference between static and differential resistance. The curve shows the current through it
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is the inverse slope of line B from the point A through the origin. The "differential resistance" (also called incremental or small-signal resistance)
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I, the copyright holder of this work, hereby publish it under the following license:
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The person who associated a work with this deed has dedicated the work to the
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copyrighted, dedicated to the public domain by copyright holder
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is the inverse slope of the line C tangent to the curve at A.
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http://creativecommons.org/publicdomain/zero/1.0/deed.en
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Add a one-line explanation of what this file represents
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Commons is a freely licensed media file repository.
689:Électricité/Les dipôles : générateurs et récepteurs
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.