AC Circuit Posted on November 29, 2021November 16, 2021 by polaris Check it out on github Last updated: 18/01/2022 10:51:39 AC Circuit¶ Impedence¶Resistor: $R$ Capacitor: $\frac{1}{i \omega C}$ Then, the total $Z = $ Total Current¶$$ \large I = \frac{V}{Z} $$ Output Voltage¶$$ \large V_{\text{rms}} = I_{\text{rms}} Z $$ Power Dissipated¶$$ \large \begin{split} P & = V_{\text{rms}} \ I_{\text{rms}} \cos \phi \\ & = I^2_{\text{rms}} Z \cos \phi \\ & = I^2_{\text{rms}} R \end{split}$$ Related Problems¶GRE Physics GR0877 Problem 070 GRE Physics GR1777 Problem 040 Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to email this to a friend (Opens in new window)Click to print (Opens in new window)