ElectrostaticsHard

Question

In a regular polygon of n sides, each corner is at a distance r from the center. Identical charges are placed at (n - 1) corners. At the centre, the intensity is E and the potential is V. The ratio V/E has magnitude:

Options

A.nr
B.(n - 1)r
C.(n - 1)/r
D.r(n - 1)/n

Solution

V = (n - 1) = (n - 1)r

Create a free account to view solution

View Solution Free
Topic: Electrostatics·Practice all Electrostatics questions

More Electrostatics Questions