Exercise $31\mathrm{.}24-$ Enhanced $-$ with Feedback

$18$ of $20$

Review

$|$

Constants

Introduction

An LL$-$RR$-$CC series circuit is connected to a $120$ HzHz ac source that has VrmsVrms $=71\mathrm{.}0$ VV$.$ The circuit has a resistance of $72\mathrm{.}0$ and an impedance at this frequency of $115.$

Part A

What average power is delivered to the circuit by the source?

Express your answer with the appropriate units.

Activate to select the appropriates template from the following choices. Operate up and down arrow for selection and press enter to choose the input value typeActivate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value type

PavPav $=$

nothingnothing