junction theorem
electronics
Learn about this topic in these articles:
Kirchoff’s rules
- In Kirchhoff’s rules
The first rule, the junction theorem, states that the sum of the currents into a specific junction in the circuit equals the sum of the currents out of the same junction. Electric charge is conserved: it does not suddenly appear or disappear; it does not pile up at one…
Read More - In electricity: Kirchhoff’s laws of electric circuits
Figure 17 shows three such junctions, with the currents assumed to flow in the directions indicated.
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