Consider a LC Circuit with a 26 $\mu$ F Capacitor $\mu$ CAt Time T = 0 S the Switch Is Closed,allowing

question 39

Multiple Choice

Consider a LC circuit with a 26.0-mH inductor and a 32.0- $\mu$ F capacitor.With a switch keeping the circuit open,the capacitor is charged with a charge of 21.0 $\mu$ C.At time t = 0 s the switch is closed,allowing charge to leave the capacitor.Calculate the first time when the energy stored in the capacitor equals the energy stored in the inductor.

• A)7.2 * 10^-4 s
• B)5.9 * 10^-7 s
• C)4.1 * 10^-2 s
• D)2.9 * 10^-3 s
• E)1.4 * 10^-3 s

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