#noindex REL [[가우스_법칙,Gauss_s_law]] { // from https://youtu.be/3Q-k1eUyCCo $\Phi = \oint_C \vec{E} \cdot d\vec{A} = \frac{ Q_{\rm enc} }{ \epsilon_0 }$ $Q_{\rm enc}:$ 곡면 내부의 순 전하 MKL [[점전하,point_charge]] } ---- Up: [[곡면,surface]] > [[닫힌곡면,closed_surface]] [[전자기학,electromagnetism]]