Usenet Newsgroups : rec.puzzles Hall of FameThe rec.puzzles Hall of Fame is a compilation of over 500 of the most popular puzzles that have been posted and discussed in the rec.puzzles newsgroup. In most cases a detailed solution has been provided. Many of these puzzles also appear in Braingle's own collection. |
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What is the resistance between various pairs of vertices on a lattice of unit resistors in the shape of a 1. Square with all vertices connected, 2. Platonic solid, 3. N dimensional Hypercube, 4. Infinite square lattice, and 5. between two small terminals on a continuous sheet?
Solution


