Dimensions of $\frac{\varepsilon_{0} \mathrm{~d} \phi_{\mathrm{E}}}{\mathrm{dt}}$ are of\

Question

Professor PC Thomas Classes · Answer

The modified Ampere's circuital law known by the name Maxwell - Ampere law is\ $\oint \overrightarrow{\mathrm{B}} . \overrightarrow{\mathrm{d}} \mathrm{l}=\mu_{0}\left[\mathrm{I}+\varepsilon_{0} \frac{\mathrm{~d} \phi_{\mathrm{E}}}{\mathrm{dt}}ight]$\ Here $\varepsilon_{0} \frac{d \phi_{E}}{d t}$ is called displacement current. It as the dimension of current.\