This is a primitive project share. Here is a formula:
\[ \oint_{\partial \Sigma} \mathbf{E} \cdot d\mathbf{l} = -\frac{d\Phi_B}{dt} \]
This is a primitive project share. Here is a formula:
\[ \oint_{\partial \Sigma} \mathbf{E} \cdot d\mathbf{l} = -\frac{d\Phi_B}{dt} \]