https://physics.codidact.com/categories/54/tags/6250.rssNew Posts Tagged 'conductor' - PhysicsPhysics - Codidact2022-01-02T15:28:45Zhttps://physics.codidact.com/posts/285373How electric displacement is proportional to surface charge?deleted user#2021-12-24T15:54:17Z2022-01-02T15:28:45Z<p>$$\begin{alignat}{2}
&& \vec \nabla \cdot \vec D & = \rho_f \\
& \implies &\int_V \vec{\nabla} \cdot \vec D \mathrm d\tau & = \int_V \rho_f\ \mathrm d \tau \\
& \i...