Question

Equivalent resistance between the adjacent corners of a regular n-sided polygon of uniform wire of resistance R would be:

(1) \(\frac{(n-1)R}{n^2}\)

(2) \(\frac{(n-1)R}{(2n -1)}\)

(3) \(\frac{n^2R}{n-1}\)

(4) \(\frac{(n-1)R}{n}\)

Answer 1

Correct option is (1) \(\frac{(n-1)R}{n^2}\)