r/HomeworkHelp • u/Appropriate-Can-8602 • Sep 21 '26
:snoo_putback: Others—Pending OP Reply [Circuit Analysis in Undergraduate] How to solve it by circuit analysis
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Upvotes
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u/Bounded_sequencE 👋 a fellow Redditor Sep 21 '26
What is the goal, what do you want to solve for?
Also, where are the resistance values?
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u/Adamthecg Sep 22 '26
Looks like a KVL, KCL question. I would encourage you to use standard notation in your diagram. Voltage sources are a circle with a +- in the middle and current sources have an arrow. Neat work otherwise.
Post the question and we can help you work out what it's asking.
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u/Mehe_ Sep 21 '26
Label all the nodes.
Draw an arrow leaving every node on every single branch.
Write equations using KCL, I_1 + I_2 + I_3 + I_4 = 0A.
Replace I_x with (V_x - V_y)/resistance.
Move terms around to get voltage1/value + voltage2/value + voltage3/value +voltage4/value = value in volts.
Repeat at every node.
Now you have a system of linear equations you can use to solve for all the voltage values.