The Figure Shows a Simple RC Circuit Consisting of a 100.0-V

question 95

Multiple Choice

The figure shows a simple RC circuit consisting of a 100.0-V battery in series with a 10.0-µF capacitor and a resistor.Initially,the switch S is open and the capacitor is uncharged.Two seconds after the switch is closed,the voltage across the resistor is 37 V.

-How much charge is on the capacitor 2.0 s after the switch is closed?

• A)1.1 × 10^-³ C
• B)2.9 × 10^-³ C
• C)3.7 × 10^-⁴ C
• D)5.2 × 10^-⁴ C
• E)6.6 × 10^-⁴ C

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