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R
V = V, sin 2rft
Vc
You have been given an AC series RLC circuit and asked to get the maximum possible
current out of it. The circuit elements are these : R = 170 N, L = 26.0 mH, Vrms = 25.0
V, and f = 800 Hz.
How do you adjust the capacitance for which the rms current through the circuit turns
the maximum?
0.85 x 105 F
2.91 x 106 F
3.20 x 106 F
1.52 x 106 F

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