We First start quiz 2 which is about the Mesh Analysis
The Idea is simple : In each "box" choose a current direction mostly clockwise and write done equation for each, and you will end up three equation and three unknown which will allow you to solve the current.
The Important thing to know is the current between two mesh will equal to the subtraction of two meshes.
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Example Question:
Key is to identify super node which is two meshes has current involve.
Key is Nodal for parallel and super Mash can only happen is
current involve
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Lab: Nodal Analysis III
The main purpose of this lab is to use nodal analysis to predict the voltage and current.
The Calculation shows the relationship between three meshes and shows how we use its relationship to derive the current on each resistors.
With current solved we can use V=IR to solve any voltage on circuit.
Compare to the voltage we gain from V = I3R and the experiment data
we only have 0.82% error ~!!
This prove that is possible
The experience Set up
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Example:
Key is to know the symbol and be able to replace it to the right side circle.
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