1. The problem statement, all variables and given/known data A ball of mass .01 hangs 1.5m with a charge of 3u(micro)C from a thin string attached to the top of a wall with uniform charge density .3uC. At what angle of the string from the wall at a stable equilibrium 2. Relevant equations Gauss' Law Integral (E * A) = Q/\[Epsilon] 3. The attempt at a solution Went somewhere with it but not really sure and already turned it in, too tired to try again.