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?

Resistors Solution

PHP Warning

lib/DbaDatabase.php:154: Warning: dba_optimize() [<a href='function.dba-optimize'>function.dba-optimize</a>]: You cannot perform a modification to a database without proper access

lib/DbaDatabase.php:134: Warning: dba_replace() [<a href='function.dba-replace'>function.dba-replace</a>]: You cannot perform a modification to a database without proper access