$2-$ By clicking and dragging the double headed green arrows, set the plates to the maximum possible area $(400\mathrm{.}0\backslash (\backslash$mathrm$\{$mm$\}^\{2\}\backslash ))$ and minimum possible separation $(5\mathrm{.}0$ mm $).$ By clicking and dragging the symbol next to $"0$ V $"$ on the battery, set the battery to the maximum possible output of $+1\mathrm{.}5$ V $.$

$3-$ Calculate the capacitance using

$\backslash [$

C$\_\{0\}=\backslash$frac$\{\backslash$varepsilon$\_\{\backslash$mathrm$\{$o$\}\}$ A$\}\{$d$\}.$

$\backslash ]$

$4-$ Increase the voltage from the battery and record the values of the voltage across the capacitor$($V$),$ Charge on the plate$($Q$),$ and energy stored $($U$).$