A Simple RC Circuit Consists of a 1- $\mu$ F Capacitor in Series with a 2800-

Multiple Choice

A simple RC circuit consists of a 1- $\mu$ F capacitor in series with a 2800- $\varOmega$ resistor, a 6-V battery, and an open switch. Initially, the capacitor is uncharged. How long after the switch is closed will the voltage across the capacitor be 4.1 V?

A) 3 × 10^-4 s
B) 3 s
C) 3 × 10^-8 s
D) 3 × 10^-6 s
E) 3 × 10^-3 s