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184_notes:examples:week9_current_segment [2017/10/20 01:16] – [Solution] tallpaul | 184_notes:examples:week9_current_segment [2017/10/20 02:13] (current) – [Magnetic Field from a Current Segment] tallpaul | ||
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You may have read about how to find the [[184_notes: | You may have read about how to find the [[184_notes: | ||
- | {{ 184_notes:9_current_segment.png?400 |Segment of Current}} | + | {{ 184_notes:9_current_segment_bare.png?200 |Segment of Current}} |
===Facts=== | ===Facts=== | ||
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Below, we show a diagram with a lot of pieces of the Biot-Savart Law unpacked. We show an example $\text{d}\vec{l}$, | Below, we show a diagram with a lot of pieces of the Biot-Savart Law unpacked. We show an example $\text{d}\vec{l}$, | ||
- | {{picture}} | + | {{ 184_notes: |
For now, we write $$\text{d}\vec{l} = \langle \text{d}x, \text{d}y, 0 \rangle$$ | For now, we write $$\text{d}\vec{l} = \langle \text{d}x, \text{d}y, 0 \rangle$$ |