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Madelyn and Scarlett decide to work a problem from the book. An RLC circuit has been...

Madelyn and Scarlett decide to work a problem from the book. An RLC circuit has been set up as illustrated in the simulation. Initially, the switch S is at a, allowing the capacitor to charge. With the capacitor already fully charged, the switch is moved to b at time t = 0. As a result, the capacitor is being allowed to discharge through the resistor and the inductor. Find the frequency f of the oscillations in current that result, using L = 1.60 H, R = 1.1 Ω, and C = 0.28 F. Recall that 2πf = ω. ______________Hz

Find the time needed for the amplitude to decrease to 14 percent of its maximum value.__________________s

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