Question $1$

$\frac{4}{20}$ points

A cube has sides of length $L=0\mathrm{.}300m.$ One corner of the cube is at the origin as shown in the figure. This cube is in a non$-$uniform electric field given by the equation

vec$(E)=(2{10}^1)(\frac{N}{C*m})xhat(i)-(5\mathrm{.}5{10}^2)(\frac{N}{C*m})zwidehat(k).$ Find the electric flux through cube face $S_3.$

Answer:

$5\mathrm{.}40{10}^{-1}{N}^{**}\frac{m^2}{C}$