Magnitudes and Directions of Currents in Resistor

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SUMMARY

The discussion centers on analyzing current flow in a resistor circuit using Kirchhoff's laws. Participants express confusion regarding the direction of current after it converges at the R2 juncture. The primary focus is on accurately applying Kirchhoff's Current Law (KCL) to determine the flow of current from the batteries through the resistors. Visual aids, such as circuit diagrams, are referenced to clarify the current paths.

PREREQUISITES
  • Understanding of Kirchhoff's Current Law (KCL)
  • Familiarity with basic circuit components (resistors, batteries)
  • Ability to interpret circuit diagrams
  • Knowledge of Ohm's Law
NEXT STEPS
  • Study Kirchhoff's Voltage Law (KVL) for comprehensive circuit analysis
  • Practice circuit analysis problems involving multiple resistors
  • Explore simulation tools like LTspice for visualizing current flow
  • Review concepts of series and parallel circuits to enhance understanding
USEFUL FOR

Students studying electrical engineering, physics enthusiasts, and anyone seeking to improve their understanding of circuit analysis and current flow in resistive networks.

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Homework Statement



please see attached picture.


Homework Equations





The Attempt at a Solution

 

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Physics news on Phys.org
Show your attempts. Apply Kirchhoff law.
 
I don't understand where the current is flowing. I've drawn where I think they go, based on the position of the batteries, but I am confused about where they go after this because they both seem to have the current meet up at the R2 juncture...

please see the attachment here...

thanks.
 

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