Answer to Question #250660 in Physics for Raul

Question

A charge +4x10^-6C placed at point P within an electric field, experiences a force of F=-8x10^-4N. Determine the intensity of the electric field.

Answer 1

$$E=\frac{-8\cdot10^{-4}}{4\cdot10^{-6}}=-200\frac{N}{C}$$