Resistance Network (Part 4)
The resistance of each straight wire segment is . What is the equivalent resistance between the two colored dots?
Note: A straight wire segment ends where another one branches off. For example, the long horizontal line coming out of the green dot is actually three segments. The long vertical line to the right of the network is actually two segments.
The answer is 3.2.
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1 solution
Apply mesh analysis (using Kirchhoff's laws)