In the circuits shown in the diagrams above, an uncharged capacitor is connected in series with two batteries and either one lightbulb (circuit 1) or two lightbulbs identical to the first bulb(circuit 2). In circuit 1, the lightbulb stays lit for 25 seconds. The following questions refer to these circuits. You should draw diagrams representing the fields and charges in each circuit at the times mentioned, in order to answer the questions.