An uncharged capacitor and a resistor are connected in series to a battery, as in Active Figure 18.16a. If e = 12.0 V, C = 5.00 µF, and R = 8.00 105 O, find
(a) the time constant of the circuit,
(b) the maximum charge on the capacitor,
(c) the charge on the capacitor after 6.00 s,
(d) the potential difference across the resistor after 6.00 s, and
(e) the current in the resistor at that time.
Active Figure 18.16 (a) A capacitor in series with a resistor, a battery, and a switch.
