1. The problem statement, all variables and given/known data Full Wave Bridge Rectifier circuit Basically this circuit, but ZL is r//c not simply r as it is in this circuit (also, disregard any values... just the model is relevant) Vs=6.5cost(2pi60t) CL=1μF RL=500Ω I'm trying to find Vmax and Vripple. 2. Relevant equations Vmax = Vdc-2Von Vr = (Vmax Tau) / (2RC) Tau = 1/f <-- This must be wrong but it's the only Time constant equation I have. 3. The attempt at a solution Vmax = Vdc-2Von = 6.5 - 2(.5) = 5.5v Tau = 1/f = 1/60 = .0166 Vr = (Vmax Tau) / (2RC) = 5.5 * Tau / (2(500)(1x10-6) = 91.6 My output graph (generated using SPICE) shows a sinusoid from around .2ish to 5ish Vo so clearly 91 Vripple is wrong. There should be a Vripple of about 5v to achieve this specific Vo. I'm 95% that my error is in the Tau calculation but I just can't find any info in my book/web about it. Any help is appreciated, ty.