Question

For the AC circuit below, the radian frequency is $\omega = 50 \text{ rad/s}$. $V_S = 120V_{RMS}\angle 0^\circ$ (a) Give the complex power of the source (b) Give the power factor

          For the AC circuit below, the radian frequency is $\omega = 50 \text{ rad/s}$.
$V_S = 120V_{RMS}\angle 0^\circ$
(a) Give the complex power of the source
(b) Give the power factor
        
For the AC circuit below, the radian frequency is ω = 50  rad/s.
VS = 120VRMS∠ 0^∘
(a) Give the complex power of the source
(b) Give the power factor

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University Physics with Modern Physics
University Physics with Modern Physics
Hugh D. Young 14th Edition
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For the AC circuit below, the radian frequency is ω = 50 rad/s. V = 120V, Vs = Z0 RMS R = 39Ω Z = 0.08Ω (a) Give the complex power of the source. (b) Give the power factor.
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Transcript

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00:01 Here we have r equals 40 om, xl equals we have omega, omega l equals 50 om, and xc is 1 over omega c equals 20 oom.
00:23 So from here we find that z equals 50 oom...
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