QuestionFind the net electric flux from a cube with edge $6.6 \mathrm{~m}$ in the field $\vec{E}=2 y \hat{j}$ N/C. Options: a. 1030, b. 575, c. 862, d. 287, e. 460 N.m²/C.

Studdy Solution
Substitute the values for $\Phi_{top}$ and $\Phi_{bottom}$ to calculate $\Phi_{total}$.
$$\Phi_{total} =287.496 \mathrm{~} \cdot \mathrm{m}2 / \mathrm{C} +0 =287.496 \mathrm{~} \cdot \mathrm{m}2 / \mathrm{C}$$The net flux from the cube is approximately $287 \mathrm{~} \cdot \mathrm{m}2 / \mathrm{C}$, which corresponds to option d.