$F_x=6\mathrm{.}69{10}^{-17}N$

A $-4\mathrm{.}00nC$ point charge is at the origin, and a second $-7\mathrm{.}00nC$ point charge is on the $x-$axis at $x=0\mathrm{.}800m.$

Previous Answers

Correct

Correct answer is shown. Your answer $6\mathrm{.}7*{10}^{-17}N$ was either rounded differently or used a different number of significant figures than required for this part.

Part F

Find the net electric force that the two charges would exert on an electron placed at point on the $x-$axis at $x=-0\mathrm{.}200m.$

Express your answer with the appropriate units. Enter positive value if the force is in the positive $x-$direction and negative value if the force is in the negative $x-$direction.