A series RLC circuit is connected to an oscillator with an rms voltage of 22.0 V,...
A series RLC circuit is connected to an oscillator with an rms voltage of 22.0 V, and consists of a 23.0 mH inductor, a 1.20 nF capacitor, and a 270. Ω resistor. If ω = ω0ω0, what is the power supplied to the circuit?
Homework Answers
Since W=Wo (at resonance frequency ) current in the circuit
I=Vrms/R
=22.0/270
I=0.0815 A
So power supplied to the circuit
P=I2R
P=(0.0815)2X270
P=1.7934075
P=1.79W.
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