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Here we're going to describe our circuit analysis techniques.
00:03
For a, we have our node voltages.
00:06
To find our node voltages, we need to apply kirchhoff's current law.
00:13
This law states that the sum of currents entering our node is equal to the sum of currents leaving.
00:20
By applying this and solving the resulting system, we can find our node voltages.
00:26
The next technique is our mesh currents.
00:30
To find our mesh currents, we need to apply our kirchhoff's voltage law, which states that the sum of the voltages around any closed loop is equal to 0.
00:41
By applying and solving the resulting systems, we can find our mesh currents.
00:46
Then we have our superposition.
00:49
The superposition principle states that the voltage across an element in a linear circuit is the algebraic sum of the voltages across the element due to each independent source acting alone...