# RLC Circuit

## Homework Statement

At resonant frequency of 2,459 Hz for an RLC circuit, average power of circuit is 74 Watts when connected to a voltage source with a maximum voltage of 58 volts. If capacitance is 3 micro-Farads, what is maximum current, in amps, at 1,759 Hz? Answer is 2.14.

## Homework Equations

I0=V/R
R=(xL-xc)/tan$$\phi$$
PAv=1/2VI0cos$$\phi$$
xL=$$\omega$$L
xc=1/$$\omega$$c
f0=1/(2$$\pi$$$$\sqrt{}LC$$)

## The Attempt at a Solution

L=1/(2$$\pi$$)2[/SUPf02c

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gneill
Mentor
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