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184_notes:resistors [2021/02/26 17:46] – bartonmo | 184_notes:resistors [2021/02/26 19:17] – [Resistors in Circuits] bartonmo | ||
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===== Resistors in Circuits ===== | ===== Resistors in Circuits ===== | ||
- | To this point, we have talked about what happens inside a wire when connected to two ends of battery - both in the //steady state current// situation and in the initial transient when the circuit is first connected. We found a few important conclusions about the circuit in steady | + | To this point, we have talked about what happens inside a wire when connected to two ends of battery - both in the __//steady state current//__ situation and in the initial transient when the circuit is first connected. We found a few important conclusions about the circuit in // |
* The electron current going into a location must be the same as the current leaving that location because [[184_notes: | * The electron current going into a location must be the same as the current leaving that location because [[184_notes: | ||
* The electron current moves through the wire because there is a constant electric field inside the wire. This electric field comes primarily from the [[184_notes: | * The electron current moves through the wire because there is a constant electric field inside the wire. This electric field comes primarily from the [[184_notes: |