Question

how to find the equivalent resistance between face diagonal

Answer 1

 number: 285

Find the resistance between different pairs of vertices of a wire cube.

a) between the vertices on the space diagonalb) between the vertices on the face diagonalc) between two vertices on one edge







We will denote the resistance of one edge as R.

Hint 1

Hint 2

Analysis

Solution of part a) - Finding the resistance between the vertices on the space diagonal

Solution of the part b) - Finding the resistance between the vertices on the face diagonal

Solution of the part c) - Finding the resistance between the vertices on one edge

Answer