I

Data: $q=26\mathrm{.}0nC,d=3\mathrm{.}40mm$ and $P$ is at $x=68\mathrm{.}0mm.$

Submit Answer Tries $0/99$ maqnitude of the electric field at point $P$ with this approximation and the same values for $Q,d$ and $x$ as in the previous problem.