The circuits (a) and (b) in Figure 5.71 contain capacitors that can be dis-charged. Answer the following questions for both circuits. (a) When the capacitor is fully charged, the battery is removed...

The circuits (a) and (b) in Figure 5.71 contain capacitors that can be dis-charged. Answer the following questions for both circuits.

(a) When the capacitor is fully charged, the battery is removed from the circuit. What is the charge on the capacitor as a function of time as the capacitor is discharging? Assume that the battery is removed at time t = 0.

(b) What is the current through the resistor as a function of time as the capacitor is discharging?

(c) At what time when the capacitor is discharging will the current through the resistor be 1mA?