Question

The current through the charged capacitor (see attachment) is given by the expression i=C dv/dt- .......... ?

Answer 1

The problem is a little ambiguous because the applied voltage V and capacitor voltage V0 are shown to be different. That cannot be the case if there is no resistor in between the source and the resistor.

Whatever be the case, the current is always just C dv/dt, where v is the instantaneous voltage across the capacitor.

Answer 2

Thank you!!

Answer 3

Here are multiple choise answers.

Answer 4

Still not very clear what the questions mean. I assume that V0 is some kind of potential that exists across the capacitor (since the capacitor is electrolytic). In that case, the answer is probably 5. But needs confirmation from someone else

Answer 5

Thank you for you time !!