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The plates of a parallel plate capacitor are separated by a distance of 4mm. Each plate...

The plates of a parallel plate capacitor are separated by a distance of 4mm. Each plate has an area of 6cm2. The current that charges the capacitor has a constant value of 1.5mA. At t=0s the charge on the capacitor vanishes.
i) Determine the charge and the potential on the capacitor after 6ms.

ii) Determine the rate of change of the electric field ∆E/∆t

iii) Determine the total displacement current .

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