File:Battery and resistor circuit 2.svg
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Summary
| Description |
English: Proof that the static resistance of a power source (RS) such as a battery is negative, and is equal to the negative of the static resistance of the attached load (RL). From Kirchoff's voltage law the voltage drops across the two components sum to zero. Since the same current (I) passes through them, the resistances must be equal and opposite. The same proof applies to AC sources: ZS(jω) = ZL(jω) so the reactance of the source is equal to the complex conjugate of the reactance of the load XS = -XL. |
| Date | |
| Source | Own work |
| Author | Chetvorno |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain 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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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 05:23, 14 February 2014 | | 580 × 590 (15 KB) | wikimediacommons>Chetvorno | Uploaded wrong version |
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