Consider an electric field \(\rm \vec{E}={E}_{{0}} {\hat{x}}\) where E0 is a constant. The flux through the shaded area (as shown in the figure) due to this field is
1
2E0a2
2
√2E0a2
3
E0a2
4
\(\frac{\mathrm{E}_{0} \mathrm{a}^{2}}{\sqrt{2}}\)
Consider an electric field \(\rm \vec{E}={E}_{{0}} {\hat{x}}\) where E0 is a constant. The flux through the shaded area (as shown in the figure) due to this field is