- #1
the-alchemist
- 7
- 0
Homework Statement
Homework Equations
potential, V = kq/r where k is 1/4 pi epsilon
conservation of charge, sum of q = Q
The Attempt at a Solution
what i did is let q1 + q2 + q3 = 4*10^-4
then let V1 = V2 = V3 and solve for q3
but i end up getting q3 = 0.0002 which is not the correct ans, which is c, 2.06*10^-4